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This - means that the returned variables can have extra features in - additional to what it stated here, for example, with the <a href="xgui_expose_dom.html">XML DOM nodes</a> the sequence retuned by - the <code class="inline-code">children</code> built-in also can be used as hash and - maybe as string, as it is described in the <a href="xgui.html">part - about XML processing</a>.</p> - - - - -<h2 class="content-header header-section2" id="ref_builtin_ancestors">ancestors</h2> - - - - - <p>A sequence that contains all the node's ancestors, starting - with the immediate parent and ending with the root node. The result - of this built-in is also a method, by which you can filter the - result with the <a href="gloss.html#gloss.fullQualifiedName">full-qualified name</a> of the - node. For example as <code class="inline-code">node?ancestors("section")</code> to - get the sequence of all ancestors with name - <code class="inline-code">section</code>.</p> - - - - - -<h2 class="content-header header-section2" id="ref_builtin_children">children</h2> - - - - - <p>A sequence that contains all of this node's child nodes (i.e. - immediate descendant nodes).</p> - - <p>XML: This is almost the same as special hash key - <code class="inline-code">*</code>, except that it returns all nodes, not only - elements. So the possible children are element nodes, text nodes, - comment nodes, processing instruction nodes, etc. but - <em>not</em> attribute nodes. Attribute nodes are - excluded from the sequence.</p> - - - - - -<h2 class="content-header header-section2" id="ref_builtin_node_name">node_name</h2> - - - - - <p>Returns the string that is used to determine what user-defined - directive to invoke to handle this node when it is - "visited". See: the <a href="ref_directive_visit.html#ref.directive.visit">visit</a> and <a href="ref_directive_visit.html#ref.directive.recurse">recurse</a> directives.</p> - - <p>XML: If the node is an element or attribute, then the string - will be the local (prefix free) name of the element or attribute. - Otherwise the name usually starts with <code class="inline-code">@</code> followed - by the node type. See <a href="xgui_imperative_formal.html#misc.xguiTable">this - table</a>. Note that this node name is not the same as the node - name returned in the DOM API; the goal of FreeMarker node names is - to give the name of the used-defined directive that will process the - node.</p> - - - - - -<h2 class="content-header header-section2" id="ref_builtin_next_sibling">next_sibling</h2> - - - - - <div class="callout note"> - <strong class="callout-label">Note:</strong> - - <p>This built-in is only available since 2.3.26</p> - </div> - - - <p>Returns the following sibling node of the node. (Two nodes in - a tree are said to be siblings if they are on the same level and are - directly next to each other.) If there's no such node, the - expression - <code class="inline-code"><em class="code-color">node</em>?next_sibling??</code> - evaluates to <code class="inline-code">false</code>.</p> - - <p>XML: Note that the value returned by this built-in is also a - sequence of length 1 (same as the result of some XPath expressions), - however if there's no next sibling, the result is a missing value - (null) instead of an empty sequence. Also note that for XML element - nodes you can also use - <code class="inline-code"><em class="code-color">node</em>.@@next_sibling_element</code>, - which is practical if you want to ignore the whitespace that - separates two apparently sibling elements; see more <a href="xgui_imperative_formal.html">here...</a></p> - - <div class="callout note"> - <strong class="callout-label">Note:</strong> - - <p>For custom node implementations this built-in is only - supported if that implements the - <code class="inline-code">freemarker.template.TemplateNodeModelEx</code> - interface.</p> - </div> - - - - - - -<h2 class="content-header header-section2" id="ref_builtin_node_namespace">node_namespace</h2> - - - - - <p>Returns the namespace string of the node. FreeMarker does not - define the exact meaning of node namespace; it depends on what your - node variables are modeling. It's possible that a node doesn't have - any node namespace defined. In this case, the built-in should - evaluate to undefined variable (i.e. - <code class="inline-code">node?<em class="code-color">node_namespace</em>??</code> - is <code class="inline-code">false</code>), so you can't use the returned - value.</p> - - <p>XML: In the case of XML, it's the XML namespace URI (such as - <code class="inline-code">"http://www.w3.org/1999/xhtml"</code>). If an element or - attribute node does not use XML namespace, then this built-in - evaluates to an empty string. For other XML nodes this built-in - always return undefined variable.</p> - - - - - -<h2 class="content-header header-section2" id="ref_builtin_node_type">node_type</h2> - - - - - <p>A string that describes the type of the node. FreeMarker does - not define the exact meaning of node type; it depends on what your - variables are modeling. It's possible that a node doesn't support - node type at all. In this case, the built-in evaluates to an - undefined value, so you can't use the returned value. (You can still - check if a node supports the type property with - <code class="inline-code"><em class="code-color">node</em>?node_type??</code>.)</p> - - <p>XML: The possible values are: <code class="inline-code">"attribute"</code>, - <code class="inline-code">"text"</code>, <code class="inline-code">"comment"</code>, - <code class="inline-code">"document_fragment"</code>, - <code class="inline-code">"document"</code>, <code class="inline-code">"document_type"</code>, - <code class="inline-code">"element"</code>, <code class="inline-code">"entity"</code>, - <code class="inline-code">"entity_reference"</code>, - <code class="inline-code">"notation"</code>, <code class="inline-code">"pi"</code>. Note that a - there is no <code class="inline-code">"cdata"</code> type, because CDATA is - considered as plain text node.</p> - - - - - -<h2 class="content-header header-section2" id="ref_builtin_parent">parent</h2> - - - - - <p>Returns the node that is this node's immediate parent in the - node tree. The root node has no parent node, so for the root node, - the expression - <code class="inline-code"><em class="code-color">node</em>?parent??</code> - evaluates to <code class="inline-code">false</code>.</p> - - <p>XML: Note that the value returned by this built-in is also a - sequence (same as the result of XPath expression - <code class="inline-code">..</code>, when you write - <code class="inline-code">someNode[".."]</code>), however if there's no parent, - the result is a missing value (null) instead of an empty sequence. - Also note that for attribute nodes, it returns the element the - attribute belongs to, despite that attribute nodes are not counted - as children of the element.</p> - - - - - -<h2 class="content-header header-section2" id="ref_builtin_previous_sibling">previous_sibling</h2> - - - - - <div class="callout note"> - <strong class="callout-label">Note:</strong> - - <p>This built-in is only available since 2.3.26</p> - </div> - - - <p>Returns the previous sibling node of the node. Apart from the - direction, this is the same as <code class="inline-code">next_sibling</code>, so - see more details <a href="#ref_builtin_next_sibling">there...</a></p> - - <div class="callout note"> - <strong class="callout-label">Note:</strong> - - <p>For custom node implementations this built-in is only - supported if that implements the - <code class="inline-code">freemarker.template.TemplateNodeModelEx</code> - interface.</p> - </div> - - - - - - -<h2 class="content-header header-section2" id="ref_builtin_root">root</h2> - - - - - <p>The node that is the root of the tree of nodes to which this - node belongs.</p> - - <p>XML: According to W3C, the root of an XML document is not the - topmost element node, but the document itself, which is the parent - of the topmost element. For example, if you want to get the topmost - <em>element</em> of the XML (the so called - "document element"; do not mix it with the - "document"), which is called <code class="inline-code">foo</code>, - then you have to write <code class="inline-code">someNode?root.foo</code>. If you - write just <code class="inline-code">someNode?root</code>, then you get the - document itself, and not the document element.</p> - <div class="bottom-pagers-wrapper"><div class="pagers bottom"><a class="paging-arrow previous" href="ref_builtins_hash.html"><span>Previous</span></a><a class="paging-arrow next" href="ref_builtins_loop_var.html"><span>Next</span></a></div></div></div></div> </div> - </div> -<div class="site-footer"><div class="site-width"><div class="footer-top"><div class="col-left sitemap"><div class="column"><h3 class="column-header">Overview</h3><ul><li><a href="http://freemarker.org/";>What is FreeMarker?</a></li><li><a href="http://freemarker.org/freemarkerdownload.html";>Download</a></li><li><a href="app_versions.html">Version history</a></li><li><a href="http://freemarker.org/history.html";>About us</a></li><li><a itemprop="license" href="app_license.html">License</a></li></ul></div><div class="column"><h3 class="column-header">Handy stuff</h3><ul><li><a href="http://freemarker-online.kenshoo.com/";>Try template online</a></li><li><a href="dgui_template_exp.html#exp_cheatsheet">Expressions cheatsheet</a></li><li><a href="ref_directive_alphaidx.html">#directives</a></li><li><a href="ref_builtins_alphaidx.html">?built_ins</a></li><li><a href="ref_specvar.html">.special_vars</a></li></ul></div><div class="column"><h3 class="column-header">Community</h3><ul><li><a href ="https://github.com/freemarker/freemarker";>FreeMarker on Github</a></li><li><a href="https://twitter.com/freemarker";>Follow us on Twitter</a></li><li><a href="https://issues.apache.org/jira/browse/FREEMARKER/";>Report a bug</a></li><li><a href="http://stackoverflow.com/questions/ask?tags=freemarker";>Ask a question</a></li><li><a href="http://freemarker.org/mailing-lists.html";>Mailing lists</a></li></ul></div></div><div class="col-right"><ul class="social-icons"><li><a class="github" href="https://github.com/freemarker/freemarker";>Github</a></li><li><a class="twitter" href="https://twitter.com/freemarker";>Twitter</a></li><li><a class="stack-overflow" href="http://stackoverflow.com/questions/ask?tags=freemarker";>Stack Overflow</a></li></ul><a class="xxe" href="http://www.xmlmind.com/xmleditor/"; rel="nofollow" title="Edited with XMLMind XML Editor"><span>Edited with XMLMind XML Editor</span></a></div></div><div class="footer-bottom"> <p class="last-generated"> -Last generated: -<time itemprop="dateModified" datetime="2017-03-13T10:55:28Z" title="Monday, March 13, 2017 10:55:28 AM GMT">2017-03-13 10:55:28 GMT</time>, for Freemarker 2.3.26 </p> -<p class="copyright"> -© <span itemprop="copyrightYear">1999</span>â2017 -<a itemtype="http://schema.org/Organization"; itemprop="copyrightHolder" href="http://apache.org/";>The Apache Software Foundation</a>. 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See <a href="app_faq.html#faq_number_grouping">this</a> and <a href="app_faq.html#faq_number_decimal_point">this</a> FAQ entry, also note - the <code class="inline-code">c</code> built-in above.</p> - - - - -<h2 class="content-header header-section2" id="ref_builtin_abs">abs</h2> - - - - - - - <div class="callout note"> - <strong class="callout-label">Note:</strong> - - <p>This built-in exists since FreeMarker 2.3.20.</p> - </div> - - - <p>Gives the absolute value of a number. For example - <code class="inline-code">x?abs</code> , if <code class="inline-code">x</code> is -5, will - evaluate to 5.</p> - - - - - -<h2 class="content-header header-section2" id="ref_builtin_c">c (when used with numerical value)</h2> - - - - - - - - - - - <div class="callout note"> - <strong class="callout-label">Note:</strong> - - <p>This built-in exists since FreeMarker 2.3.3.</p> - </div> - - - <p>This built-in converts a number to string for a - "computer language" as opposed to for human audience. - That is, it formats with the rules that programming languages used - to use, which is independent of all the locale and number format - settings of FreeMarker. It always uses dot as decimal separator, and - it never uses grouping separators (like 3,000,000), nor exponential - form (like 5E20), nor superfluous leading or trailing 0-s (like 03 - or 1.0), nor + sign (like +1). It will print at most 16 digits after - the decimal dot, and thus numbers whose absolute value is less than - 1E-16 will be shown as 0. This built-in is crucial because be - default (like with <code class="inline-code">${x}</code>) numbers are converted to - strings with the locale (language, country) specific number - formatting, which is for human readers (like 3000000 is possibly - printed as 3,000,000). When the number is printed not for human - audience (e.g., for a database record ID used as the part of an URL, - or as invisible field value in a HTML form, or for printing - CSS/JavaScript numerical literals) this built-in must be used to - print the number (i.e., use <code class="inline-code">${x?c}</code> instead of - <code class="inline-code">${x}</code>), or else the output will be possibly broken - depending on the current number formatting settings and locale (like - the decimal point is not dot, but comma in many countries) and the - value of the number (like big numbers are possibly - "damaged" by grouping separators).</p> - - <p>If the <code class="inline-code">incompatible_imporvements</code> FreeMarker - configuration setting is set to 2.3.24 or higher (also if it's set - to 2.3.20 or higher and you are outside a string literal), this - built-in will return <code class="inline-code">"INF"</code>, - <code class="inline-code">"-INF"</code> and <code class="inline-code">"NaN"</code> for - positive/negative infinity and IEEE floating point Not-a-Number, - respectively. These are the XML Schema compatible representations of - these special values. (Earlier it has returned what - <code class="inline-code">java.text.DecimalFormat</code> did with US locale, none - of which is understood by any (common) computer language.)</p> - - <p>Note that this built-in <a href="ref_builtins_boolean.html#ref_builtin_c_boolean">also works on - booleans</a>.</p> - - - - - -<h2 class="content-header header-section2" id="ref_builtin_is_infinite">is_infinite</h2> - - - - - - - <div class="callout note"> - <strong class="callout-label">Note:</strong> - - <p>This built-in exists since FreeMarker 2.3.20.</p> - </div> - - - <p>Tells if a number is floating point infinite (according to - IEEE 754). For example, <code class="inline-code">someNumber?is_infinite</code> - evaluates to <code class="inline-code">true</code> or <code class="inline-code">false</code> - depending on if the value of <code class="inline-code">someNumber</code> is - infinite or not. Of course, if the underlying number is not of - floating point type, this will always return - <code class="inline-code">false</code>.</p> - - - - - -<h2 class="content-header header-section2" id="ref_builtin_is_nan">is_nan</h2> - - - - - - - <div class="callout note"> - <strong class="callout-label">Note:</strong> - - <p>This built-in exists since FreeMarker 2.3.20.</p> - </div> - - - <p>Tells if a number is floating point NaN (according to IEEE - 754). For example, <code class="inline-code">someNumber?is_nan</code> evaluates to - <code class="inline-code">true</code> or <code class="inline-code">false</code> depending on if - the value of <code class="inline-code">someNumber</code> is NaN or not. Of course, - if the underlying number is not of floating point type, this will - always return <code class="inline-code">false</code>.</p> - - - - - -<h2 class="content-header header-section2" id="ref_builtin_lower_abc">lower_abc</h2> - - - - - - - - - <div class="callout note"> - <strong class="callout-label">Note:</strong> - - <p>This built-in exists since FreeMarker 2.3.22.</p> - </div> - - - <p>Converts <code class="inline-code">1</code>, <code class="inline-code">2</code>, - <code class="inline-code">3</code>, etc., to the string <code class="inline-code">"a"</code>, - <code class="inline-code">"b"</code>, <code class="inline-code">"c"</code>, etc. When reaching - <code class="inline-code">"z"</code>, it continues like <code class="inline-code">"aa"</code>, - <code class="inline-code">"ab"</code>, etc. This is the same logic that you can - see in column labels in spreadsheet applications (like Excel or - Calc). The lowest allowed number is <code class="inline-code">1</code>. There's no - upper limit. If the number is <code class="inline-code">0</code> or less or it - isn't an integer number then the template processing will be aborted - with error.</p> - - <p>Example:</p> - - - -<div class="code-wrapper"><pre class="code-block code-template"><#list 1..30 as n>${n?lower_abc} </#list></pre></div> - - <p>Prints:</p> - - - -<div class="code-wrapper"><pre class="code-block code-output">a b c d e f g h i j k l m n o p q r s t u v w x y z aa ab ac ad </pre></div> - - <p>See also: <a href="#ref_builtin_upper_abc"><code>upper_abc</code></a></p> - - - - - -<h2 class="content-header header-section2" id="ref_builtin_rounding">round, floor, ceiling</h2> - - - - - - - - - - - <div class="callout note"> - <strong class="callout-label">Note:</strong> - - <p>The rounding built-ins exist since FreeMarker 2.3.13.</p> - </div> - - - <p>Converts a number to a whole number using the specified - rounding rule:</p> - - <ul> - <li> - <p><code class="inline-code">round</code>: Rounds to the nearest whole - number. If the number ends with .5, then it rounds upwards - (i.e., towards positive infinity)</p> - </li> - - <li> - <p><code class="inline-code">floor</code>: Rounds the number downwards - (i.e., towards neagative infinity)</p> - </li> - - <li> - <p><code class="inline-code">ceiling</code>: Rounds the number upwards - (i.e., towards positive infinity)</p> - </li> - </ul> - - <p>Example:</p> - - - -<div class="code-wrapper"><pre class="code-block code-template"><#assign testlist=[ - 0, 1, -1, 0.5, 1.5, -0.5, - -1.5, 0.25, -0.25, 1.75, -1.75]> -<#list testlist as result> - ${result} ?floor=${result?floor} ?ceiling=${result?ceiling} ?round=${result?round} -</#list></pre></div> - - <p>Prints:</p> - - - -<div class="code-wrapper"><pre class="code-block code-output"> 0 ?floor=0 ?ceiling=0 ?round=0 - 1 ?floor=1 ?ceiling=1 ?round=1 - -1 ?floor=-1 ?ceiling=-1 ?round=-1 - 0.5 ?floor=0 ?ceiling=1 ?round=1 - 1.5 ?floor=1 ?ceiling=2 ?round=2 - -0.5 ?floor=-1 ?ceiling=0 ?round=0 - -1.5 ?floor=-2 ?ceiling=-1 ?round=-1 - 0.25 ?floor=0 ?ceiling=1 ?round=0 - -0.25 ?floor=-1 ?ceiling=0 ?round=0 - 1.75 ?floor=1 ?ceiling=2 ?round=2 - -1.75 ?floor=-2 ?ceiling=-1 ?round=-2</pre></div> - - <p>These built-ins may be useful in pagination operations and - like. If you just want to <em>display</em> numbers in - rounded form, then you should rather use the <a href="#ref_builtin_string_for_number"><code>string</code> - built-in</a> or the <a href="ref_directive_setting.html#ref.setting.number_format"><code>number_format</code> - setting</a>.</p> - - - - - -<h2 class="content-header header-section2" id="ref_builtin_string_for_number">string (when used with a numerical value)</h2> - - - - - - - - - - - <p>Converts a number to a string. In its simplest form - (<code class="inline-code"><em class="code-color">expression</em>?string</code>) it - uses the default format that the programmer has specified via the - <code class="inline-code">number_format</code> and the <code class="inline-code">locale</code> - configuration settings. You can also specify a number format - explicitly with this built-in, as it will be shown later.</p> - - <p>There are four predefined number formats: - <code class="inline-code">computer</code>, <code class="inline-code">currency</code>, - <code class="inline-code">number</code>, and <code class="inline-code">percent</code>. The exact - meaning of these is locale (nationality) specific, and is controlled - by the Java platform installation, not by FreeMarker, except for - <code class="inline-code">computer</code>, which uses the same formatting as <a href="#ref_builtin_c">the <code>c</code> built-in</a>. - There can also be programmer-defined formats, whose name starts with - <code class="inline-code">@</code> (programmers <a href="pgui_config_custom_formats.html">see more here...</a>). You - can use these predefined formats like this:</p> - - - -<div class="code-wrapper"><pre class="code-block code-template"><#assign x=42> -${x} -${x?string} <#-- the same as ${x} --> -${x?string.number} -${x?string.currency} -${x?string.percent} -${x?string.computer}</pre></div> - - <p>If your locale is US English, this will print:</p> - - - -<div class="code-wrapper"><pre class="code-block code-output">42 -42 -42 -$42.00 -4,200% -42</pre></div> - - <p>The output of first three expressions is identical because the - first two expressions use the default format, which is - "number" here. You can change this default using a - setting:</p> - - - -<div class="code-wrapper"><pre class="code-block code-template"><#setting number_format="currency"> -<#assign x=42> -${x} -${x?string} <#-- the same as ${x} --> -${x?string.number} -${x?string.currency} -${x?string.percent}</pre></div> - - <p>Will now output:</p> - - - -<div class="code-wrapper"><pre class="code-block code-output">$42.00 -$42.00 -42 -$42.00 -4,200%</pre></div> - - <p>since the default number format was set to - "currency".</p> - - <p>You can also refer to named custom formats that were defined - when configuring FreeMarker (programmers <a href="pgui_config_custom_formats.html">see more here</a>), - like:</p> - - - -<div class="code-wrapper"><pre class="code-block code-template">${x?string.@price} -${x?string.@weight}</pre></div> - - <p>where the custom format names were "price" and - "weight". This way the templates can just refer to the - application-domain meaning, and the exact format can be specified - outside the templates, on a single central place. (Programmers can - read about <a href="pgui_config_custom_formats.html">defining such - named formats here...</a>)</p> - - <p>Beside named formats, you can specify number format patterns - directly, using the <a href="http://docs.oracle.com/javase/7/docs/api/java/text/DecimalFormat.html";>Java - decimal number format syntax</a> (with some FreeMarker-specific - extensions; <a href="#topic.extendedJavaDecimalFormat">see - later</a>):</p> - - - -<div class="code-wrapper"><pre class="code-block code-template"><#assign x = 1.234> -${x?string["0"]} -${x?string["0.#"]} -${x?string["0.##"]} -${x?string["0.###"]} -${x?string["0.####"]} - -${1?string["000.00"]} -${12.1?string["000.00"]} -${123.456?string["000.00"]} - -${1.2?string["0"]} -${1.8?string["0"]} -${1.5?string["0"]} <-- 1.5, rounded towards even neighbor -${2.5?string["0"]} <-- 2.5, rounded towards even neighbor - -${12345?string["0.##E0"]}</pre></div> - - - -<div class="code-wrapper"><pre class="code-block code-output">1 -1.2 -1.23 -1.234 -1.234 - -001.00 -012.10 -123.46 - -1 -2 -2 <-- 1.5, rounded towards even neighbor -2 <-- 2.5, rounded towards even neighbor - -1.23E4</pre></div> - - <p>Note that as in FreeMarker <code class="inline-code">foo.bar</code> is - equivalent with <code class="inline-code">foo["bar"]</code>, you could also write - <code class="inline-code">x?string.currency</code> as - <code class="inline-code">x?string["currency"]</code>, but of course that wouldn't - be practical. But in the above examples we have to use the square - bracket syntax, because the characters involved (numbers, dot, - <code class="inline-code">#</code>) aren't allowed syntactically after the dot - operator.</p> - - <p>For historical reasons, you could also write things like - <code class="inline-code">x?string("0.#")</code>, which does exactly the same as - <code class="inline-code">x?string["0.#"]</code>.</p> - - <p>Following the financial and statistics practice, by default - the rounding goes according the so called half-even rule, which - means rounding towards the nearest "neighbor", unless - both neighbors are equidistant, in which case, it rounds towards the - even neighbor. This was visible in the above example if you look at - the rounding of 1.5 and of 2.5, as both were rounded to 2, since 2 - is even, but 1 and 3 are odds. The other popular rounding rule, - where we always round up when the neighbors are equidistant (and so - 2.5 is rounded to 3) is called the half-up rule, and it can be - activated as <a href="#topic.extendedJavaDecimalFormat">described - later</a>.</p> - - <p>As it was shown for the predefined formats earlier, the - default formatting of the numbers can be set in the template:</p> - - - -<div class="code-wrapper"><pre class="code-block code-template"><#setting number_format="0.##"> -${1.234}</pre></div> - - - -<div class="code-wrapper"><pre class="code-block code-output">1.23</pre></div> - - <p>The default number format also can be specified outside the - templates with the FreeMarker API (like with - <code class="inline-code">Configuration.setNumberFormat(String)</code>).</p> - - <p>Note that as number formatting is locale sensitive, the locale - setting also plays role in the formatting:</p> - - - -<div class="code-wrapper"><pre class="code-block code-template"><#setting number_format=",##0.00"> -<#setting locale="en_US"> -US people write: ${12345678} -<#setting locale="hu"> -German people write: ${12345678}</pre></div> - - - -<div class="code-wrapper"><pre class="code-block code-output">US people write: 12,345,678.00 -German people write: 12.345.678,00</pre></div> - - - - - - -<h3 class="content-header header-simplesect" id="topic.extendedJavaDecimalFormat">Extended Java decimal format</h3> - - - - - <p>FreeMarker extends the Java decimal format patterns with - extra options. These options are name-value pairs, specified after - two semicolons (<code class="inline-code">;;</code>) at the end of the format - string, or if you had a negative pattern (which is separated from - the normal patter with a semicolon, like in <code class="inline-code">"0.0;minus - 0.0"</code>), the after only one semicolon. For example:</p> - - - -<div class="code-wrapper"><pre class="code-block code-template">Standard decimal format: ${10002.5?string[",000"]} -Extended decimal format: ${10002.5?string[",000<strong>;; roundingMode=halfUp groupingSeparator=_</strong>"]}</pre></div> - - - -<div class="code-wrapper"><pre class="code-block code-output">Standard decimal format: 10,002 -Extended decimal format: 10<strong>_</strong>00<strong>3</strong></pre></div> - - <p>Above, in the extended decimal format, we have specified - half-up rounding mode and group separator <code class="inline-code">"_"</code>. - The table of all options follows (note that these are defined by - <code class="inline-code">java.text.DecimalFormat</code> and - <code class="inline-code">java.text.DecimalFormatSymbols</code>, not by - FreeMarker):</p> - - <div class="table-responsive"> - <table class="table"> - - <thead> - <tr> - <th>Name</th> - - - <th>Meaning / value</th> - - </tr> - - </thead> - - - <tbody> - <tr> - <td><code class="inline-code">roundingMode</code></td> - - - <td>The value is one of <code class="inline-code">up</code>, - <code class="inline-code">down</code>, <code class="inline-code">ceiling</code>, - <code class="inline-code">floor</code>, <code class="inline-code">halfUp</code>, - <code class="inline-code">halfDown</code>, <code class="inline-code">halfEven</code>, - and <code class="inline-code">unnecessary</code>. The behavior that most - people learns in school is <code class="inline-code">halfUp</code>, but - the Java default is <code class="inline-code">halfEven</code> (also called - bankers' rounding). (See <a href="http://docs.oracle.com/javase/7/docs/api/java/math/RoundingMode.html";>the - <code>java.math.RoundingMode</code> API</a> for - explanations.)</td> - - </tr> - - - <tr> - <td><code class="inline-code">multipier</code></td> - - - <td>The number will be shown after multiplied with this - integer number.</td> - - </tr> - - - <tr> - <td><code class="inline-code">decimalSeparator</code></td> - - - <td>The character separating the integer part from the - fraction part (like <code class="inline-code">"."</code> in - <code class="inline-code">3.14</code>).</td> - - </tr> - - - <tr> - <td><code class="inline-code">monetaryDecimalSeparator</code></td> - - - <td>This is used instead of - <code class="inline-code">decimalSeparator</code> when the pattern - contains parts that make it a monetary format. (See the - <a href="http://docs.oracle.com/javase/7/docs/api/java/text/DecimalFormat.html";>Java - decimal number format documentation</a> for more.)</td> - - </tr> - - - <tr> - <td><code class="inline-code">groupingSeparator</code></td> - - - <td>The single character used for grouping the integer part - (like <code class="inline-code">","</code> in - <code class="inline-code">1,000,000</code>) Note that grouping is turned - on by using <code class="inline-code">","</code> in the pattern, as shown - in the earlier example. If it's not turned on, this option - won't have visible effect.</td> - - </tr> - - - <tr> - <td><code class="inline-code">exponentSeparator</code></td> - - - <td>This string (of arbitrary length) is used to separate - the exponent from the part before it. (like - <code class="inline-code">"E"</code> in <code class="inline-code">1.23E6</code>). Only - has visible effect if the pattern specifies exponential - (also known as scientific) format, like - <code class="inline-code">"0.##E0"</code>.</td> - - </tr> - - - <tr> - <td><code class="inline-code">minusSign</code></td> - - - <td>The single character used as minus sign (like - <code class="inline-code">"-"</code> in <code class="inline-code">-1</code>).</td> - - </tr> - - - <tr> - <td><code class="inline-code">infinity</code></td> - - - <td>The string (of arbitrary length) used to show - infinity.</td> - - </tr> - - - <tr> - <td><code class="inline-code">nan</code></td> - - - <td>The string (of arbitrary length) used to show - not-a-number (NaN).</td> - - </tr> - - - <tr> - <td><code class="inline-code">percent</code></td> - - - <td>The single character used as the percent symbol (like - <code class="inline-code">"%"</code> in <code class="inline-code">50%</code>). Only has - visible effect if the pattern contains - <code class="inline-code">%</code>.</td> - - </tr> - - - <tr> - <td><code class="inline-code">perMill</code></td> - - - <td>The single character used as the per-mill symbol (like - <code class="inline-code">"â°"</code> in <code class="inline-code">50021â°</code>). Only - has visible effect if the pattern contains - <code class="inline-code">â°</code>.</td> - - </tr> - - - <tr> - <td><code class="inline-code">zeroDigit</code></td> - - - <td>The first character in the 10 character range (of - character codes) that contains the digits to be used. For - example, if this is <code class="inline-code">A</code>, then 1 will - <code class="inline-code">B</code>, 2 will be <code class="inline-code">C</code>, and so - on.</td> - - </tr> - - - <tr> - <td><code class="inline-code">currencyCode</code></td> - - - <td>Currency ISO 4217 code. Only has effect when the pattern - contains parts that make it a monetary format. It's an error - to specify a code that's not a known ISO 4217 code in the - Java installation.</td> - - </tr> - - - <tr> - <td><code class="inline-code">currencySymbol</code></td> - - - <td>Currency symbol; shown where the localized currency name - is present in the pattern. Overrides the symbol determined - based on the <code class="inline-code">currencyCode</code>.</td> - - </tr> - - </tbody> - - </table> - </div> - - - <p>Regarding the syntax of the options:</p> - - <ul> - <li> - <p>The option name and value are separated by equals - character (<code class="inline-code">=</code>).</p> - </li> - - <li> - <p>Options are separated by whitespace and/or optional - comma (<code class="inline-code">,</code>)</p> - </li> - - <li> - <p>The option value can be quoted with apostrophe - (<code class="inline-code">'</code>) or normal quotation mark - (<code class="inline-code">"</code>) , like - <code class="inline-code">exponentSeparator='*10^'</code> or - <code class="inline-code">exponentSeparator="*10^"</code>. If the value - itself has to contain the character used for quotation, then - it has to be entered twice (like <code class="inline-code">infinity='It''s - infinite'</code>, but you could also write - <code class="inline-code">infinity="It's infinite"</code>). Backslash has no - special meaning.</p> - </li> - - <li> - <p>Non-string values must not be quoted. Strings only has - to be quoted if they contain punctuation or whitespace, or any - other non-letter non-digit non-<code class="inline-code">"_"</code> - non-<code class="inline-code">"$"</code> characters. Thus, for example, both - <code class="inline-code">roundingMode=down</code> and - <code class="inline-code">roundingMode="down"</code> are legal.</p> - </li> - </ul> - - - - - - -<h2 class="content-header header-section2" id="ref_builtin_upper_abc">upper_abc</h2> - - - - - - - - - <div class="callout note"> - <strong class="callout-label">Note:</strong> - - <p>This built-in exists since FreeMarker 2.3.22.</p> - </div> - - - <p>Same as <a href="#ref_builtin_lower_abc"><code>lower_abc</code></a>, - but converts to upper case letters, like <code class="inline-code">"A"</code>, - <code class="inline-code">"B"</code>, <code class="inline-code">"C"</code>, â¦, - <code class="inline-code">"AA"</code>, <code class="inline-code">"AB"</code>, etc.</p> - <div class="bottom-pagers-wrapper"><div class="pagers bottom"><a class="paging-arrow previous" href="ref_builtins_string.html"><span>Previous</span></a><a class="paging-arrow next" href="ref_builtins_date.html"><span>Next</span></a></div></div></div></div> </div> - </div> -<div class="site-footer"><div class="site-width"><div class="footer-top"><div class="col-left sitemap"><div class="column"><h3 class="column-header">Overview</h3><ul><li><a href="http://freemarker.org/";>What is FreeMarker?</a></li><li><a href="http://freemarker.org/freemarkerdownload.html";>Download</a></li><li><a href="app_versions.html">Version history</a></li><li><a href="http://freemarker.org/history.html";>About us</a></li><li><a itemprop="license" href="app_license.html">License</a></li></ul></div><div class="column"><h3 class="column-header">Handy stuff</h3><ul><li><a href="http://freemarker-online.kenshoo.com/";>Try template online</a></li><li><a href="dgui_template_exp.html#exp_cheatsheet">Expressions cheatsheet</a></li><li><a href="ref_directive_alphaidx.html">#directives</a></li><li><a href="ref_builtins_alphaidx.html">?built_ins</a></li><li><a href="ref_specvar.html">.special_vars</a></li></ul></div><div class="column"><h3 class="column-header">Community</h3><ul><li><a href ="https://github.com/freemarker/freemarker";>FreeMarker on Github</a></li><li><a href="https://twitter.com/freemarker";>Follow us on Twitter</a></li><li><a href="https://issues.apache.org/jira/browse/FREEMARKER/";>Report a bug</a></li><li><a href="http://stackoverflow.com/questions/ask?tags=freemarker";>Ask a question</a></li><li><a href="http://freemarker.org/mailing-lists.html";>Mailing lists</a></li></ul></div></div><div class="col-right"><ul class="social-icons"><li><a class="github" href="https://github.com/freemarker/freemarker";>Github</a></li><li><a class="twitter" href="https://twitter.com/freemarker";>Twitter</a></li><li><a class="stack-overflow" href="http://stackoverflow.com/questions/ask?tags=freemarker";>Stack Overflow</a></li></ul><a class="xxe" href="http://www.xmlmind.com/xmleditor/"; rel="nofollow" title="Edited with XMLMind XML Editor"><span>Edited with XMLMind XML Editor</span></a></div></div><div class="footer-bottom"> <p class="last-generated"> -Last generated: -<time itemprop="dateModified" datetime="2017-03-13T10:55:28Z" title="Monday, March 13, 2017 10:55:28 AM GMT">2017-03-13 10:55:28 GMT</time>, for Freemarker 2.3.26 </p> -<p class="copyright"> -© <span itemprop="copyrightYear">1999</span>â2017 -<a itemtype="http://schema.org/Organization"; itemprop="copyrightHolder" href="http://apache.org/";>The Apache Software Foundation</a>. 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The result is the sequence of - these sequences. The last sequence is possibly shorter than the - given size, unless the 2nd parameter is given (like - <code class="inline-code">mySeq?chunk(3, '-')</code>), that is the item used to - make up the size of the last sequence to the given size. - Example:</p> - - - -<div class="code-wrapper"><pre class="code-block code-template"><#assign seq = ['a', 'b', 'c', 'd', 'e', 'f', 'g', 'h', 'i', 'j']> - -<#list seq?chunk(4) as row> - <#list row as cell>${cell} </#list> -</#list> - -<#list seq?chunk(4, '-') as row> - <#list row as cell>${cell} </#list> -</#list></pre></div> - - <p>The output will be:</p> - - - -<div class="code-wrapper"><pre class="code-block code-output"> - a b c d - e f g h - i j - - a b c d - e f g h - i j - - - </pre></div> - - <p>This built in is mostly for outputting sequnces in - tabular/columnar format. When used with HTML tables, the 2nd - parameter is often <code class="inline-code">"\xA0"</code> (that is the code of - the no-break space character, also known as "nbsp"), so - the border of the empty TD-s will not be missing.</p> - - <p>The 1st parameter must be a number that is at least 1. If the - number is not integer, it will be silently rounded down to integer - (i.e. both 3.1 and 3.9 will be rounded to 3). The 2nd parameter can - be of any type and value.</p> - - - - - -<h2 class="content-header header-section2" id="ref_builtin_first">first</h2> - - - - - <p>Returns the first item of the sequence. Thus - <code class="inline-code"><em class="code-color">value</em>?first</code> is the - same as <code class="inline-code"><em class="code-color">value</em>[0]</code>, - except that, since FreeMarker 2.3.26, - <code class="inline-code"><em class="code-color">value</em>?first</code> also works - if <code class="inline-code"><em class="code-color">value</em></code> doesn't - support getting items with numerical index, but still supports to be - listed (i.e., with FTL collection values).</p> - - <p>If the sequence or collection is empty, the result will be a - missing value (as in - <code class="inline-code"><em class="code-color">empty</em>?first!'No item was - found'</code>).</p> - - - - - -<h2 class="content-header header-section2" id="ref_builtin_join">join</h2> - - - - - <p>Concatenates the items of a sequence to a single string, with - the given separator. For example:</p> - - - -<div class="code-wrapper"><pre class="code-block code-template"><#assign colors = ["red", "green", "blue"]> -${colors?join(", ")}</pre></div> - - <p>will output:</p> - - - -<div class="code-wrapper"><pre class="code-block code-output">red, green, blue</pre></div> - - <p>Sequence items that are not strings will be converted to - string with the same conversion rules as of - <code class="inline-code">${<em class="code-color">...</em>}</code> (except, of - course, no automatic escaping is applied at this stage).</p> - - <p><code class="inline-code">?join(<em class="code-color">...</em>)</code> can - have up to 3 parameters:</p> - - <div class="orderedlist"><ol type="1"> - <li> - <p>Separator, required: The string that is inserted between - items</p> - </li> - - <li> - <p>Empty value, defaults to <code class="inline-code">""</code> (empty - string): The value used if the sequence contains no - items.</p> - </li> - - <li> - <p>List ending, defaults to <code class="inline-code">""</code> (empty - string): The value printed after the last value, if the list - sequence wasn't empty.</p> - </li> - </ol></div> - - <p>So this (where <code class="inline-code">[]</code> means an empty - sequence):</p> - - - -<div class="code-wrapper"><pre class="code-block code-template">${colors?join(", ", "-")} -${[]?join(", ", "-")} - -${colors?join(", ", "-", ".")} -${[]?join(", ", "-", ".")}</pre></div> - - <p>will output:</p> - - - -<div class="code-wrapper"><pre class="code-block code-output">red, green, blue -- - -red, green, blue. --</pre></div> - - <p class="programmers-note">Sequences coming from Java might contain - <code class="inline-code">null</code> values. Those values will be ignored by this - built-in, exactly like if they were removed from the list.</p> - - - - - -<h2 class="content-header header-section2" id="ref_builtin_last">last</h2> - - - - - <p>The last subvariable of the sequence. Template processing will - die with error if the sequence is empty.</p> - - - - - -<h2 class="content-header header-section2" id="ref_builtin_reverse">reverse</h2> - - - - - <p>The sequence with reversed order.</p> - - - - - -<h2 class="content-header header-section2" id="ref_builtin_seq_contains">seq_contains</h2> - - - - - <div class="callout note"> - <strong class="callout-label">Note:</strong> - - <p>This built-in is available since FreeMarker 2.3.1. It - doesn't exist in 2.3.</p> - </div> - - - <div class="callout note"> - <strong class="callout-label">Note:</strong> - - <p>The <code class="inline-code">seq_</code> prefix is required in the - built-in name to differentiate it from the <a href="ref_builtins_string.html#ref_builtin_contains"><code>contains</code> - built-in</a> that searches a substring in a string (since a - variable can be both string and sequence on the same time).</p> - </div> - - - <p>Tells if the sequence contains the specified value. It has 1 - parameter, the value to find. Example:</p> - - - -<div class="code-wrapper"><pre class="code-block code-template"><#assign x = ["red", 16, "blue", "cyan"]> -"blue": ${x?seq_contains("blue")?string("yes", "no")} -"yellow": ${x?seq_contains("yellow")?string("yes", "no")} -16: ${x?seq_contains(16)?string("yes", "no")} -"16": ${x?seq_contains("16")?string("yes", "no")}</pre></div> - - <p>The output will be:</p> - - - -<div class="code-wrapper"><pre class="code-block code-output">"blue": yes -"yellow": no -16: yes -"16": no</pre></div> - - <p>To find the value the built-in uses FreeMarker's comparison - rules (as if you was using <a href="dgui_template_exp.html#dgui_template_exp_comparison"><code>==</code> - operator</a>), except that comparing two values of different - types or of types for which FreeMarker doesn't support comparison - will not cause error, just will be evaluated as the two values are - not equal. Thus, you can use it only to find scalar values (i.e. - string, number, boolean or date/time values). For other types the - result will be always <code class="inline-code">false</code>.</p> - - <p>For fault tolerance, this built-in also works with - collections.</p> - - - - - -<h2 class="content-header header-section2" id="ref_builtin_seq_index_of">seq_index_of</h2> - - - - - <div class="callout note"> - <strong class="callout-label">Note:</strong> - - <p>This built-in is available since FreeMarker 2.3.1. It - doesn't exist in 2.3.</p> - </div> - - - <div class="callout note"> - <strong class="callout-label">Note:</strong> - - <p>The <code class="inline-code">seq_</code> prefix is required in the - built-in name to differentiate it from the <a href="ref_builtins_string.html#ref_builtin_index_of"><code>index_of</code> - built-in</a> that searches a substring in a string (since a - variable can be both string and sequence on the same time).</p> - </div> - - - <p>Returns the index of the first occurrence of a value in the - sequence, or <code class="inline-code">-1</code> if the sequence doesn't contain - the specified value. The value to find is specified as the first - parameter. For example this template:</p> - - - -<div class="code-wrapper"><pre class="code-block code-template"><#assign colors = ["red", "green", "blue"]> -${colors?seq_index_of("blue")} -${colors?seq_index_of("red")} -${colors?seq_index_of("purple")}</pre></div> - - <p>will output this:</p> - - - -<div class="code-wrapper"><pre class="code-block code-output">2 -0 --1</pre></div> - - <p>To find the value the built-in uses FreeMarker's comparison - rules (as if you was using <a href="dgui_template_exp.html#dgui_template_exp_comparison"><code>==</code> - operator</a>), except that comparing two values of different - types or of types for which FreeMarker doesn't support comparison - will not cause error, just will be evaluated as the two values are - not equal. Thus, you can use it only to find scalar values (i.e. - string, number, boolean or date/time values). For other types the - result will be always <code class="inline-code">-1</code>.</p> - - <p>The index where the searching is started can be optionally - given as the 2nd parameter. This may be useful if the same item can - occur for multiple times in the same sequence. There is no - restriction on the numerical value of the second parameter: if it is - negative, it has the same effect as if it were zero, and if it is - greater than the length of the sequence, it has the same effect as - if it were equal to the length of the sequence. Decimal values will - be truncated to integers. For example:</p> - - - -<div class="code-wrapper"><pre class="code-block code-template"><#assign names = ["Joe", "Fred", "Joe", "Susan"]> -No 2nd param: ${names?seq_index_of("Joe")} --2: ${names?seq_index_of("Joe", -2)} --1: ${names?seq_index_of("Joe", -1)} - 0: ${names?seq_index_of("Joe", 0)} - 1: ${names?seq_index_of("Joe", 1)} - 2: ${names?seq_index_of("Joe", 2)} - 3: ${names?seq_index_of("Joe", 3)} - 4: ${names?seq_index_of("Joe", 4)}</pre></div> - - <p>will output this:</p> - - - -<div class="code-wrapper"><pre class="code-block code-output">No 2nd param: 0 --2: 0 --1: 0 - 0: 0 - 1: 2 - 2: 2 - 3: -1 - 4: -1</pre></div> - - - - - -<h2 class="content-header header-section2" id="ref_builtin_seq_last_index_of">seq_last_index_of</h2> - - - - - <div class="callout note"> - <strong class="callout-label">Note:</strong> - - <p>This built-in is available since FreeMarker 2.3.1. It - doesn't exist in 2.3.</p> - </div> - - - <div class="callout note"> - <strong class="callout-label">Note:</strong> - - <p>The <code class="inline-code">seq_</code> prefix is required in the - built-in name to differentiate it from the <a href="ref_builtins_string.html#ref_builtin_last_index_of"><code>last_index_of</code> - built-in</a> that searches a substring in a string (since a - variable can be both string and sequence on the same time).</p> - </div> - - - <p>Returns the index of the last occurrence of a value in the - sequence, or <code class="inline-code">-1</code> if the sequence doesn't contain - the specified value. That is, it is the same as <a href="#ref_builtin_seq_index_of"><code>seq_index_of</code></a>, - just it searches backward starting from the last item of the - sequence. It also supports the optional 2nd parameter that specifies - the index where the searching is started. For example:</p> - - - -<div class="code-wrapper"><pre class="code-block code-template"><#assign names = ["Joe", "Fred", "Joe", "Susan"]> -No 2nd param: ${names?seq_last_index_of("Joe")} --2: ${names?seq_last_index_of("Joe", -2)} --1: ${names?seq_last_index_of("Joe", -1)} - 0: ${names?seq_last_index_of("Joe", 0)} - 1: ${names?seq_last_index_of("Joe", 1)} - 2: ${names?seq_last_index_of("Joe", 2)} - 3: ${names?seq_last_index_of("Joe", 3)} - 4: ${names?seq_last_index_of("Joe", 4)}</pre></div> - - <p>will output this:</p> - - - -<div class="code-wrapper"><pre class="code-block code-output">No 2nd param: 2 --2: -1 --1: -1 - 0: 0 - 1: 0 - 2: 2 - 3: 2 - 4: 2</pre></div> - - - - - -<h2 class="content-header header-section2" id="ref_builtin_size">size</h2> - - - - - <p>The number of sub variables in sequence (as a numerical - value). The highest possible index in sequence <code class="inline-code">s</code> - is <code class="inline-code">s?size - 1</code> (since the index of the first - subvariable is 0) assuming that the sequence has at least one - subvariable.</p> - - - - - -<h2 class="content-header header-section2" id="ref_builtin_sort">sort</h2> - - - - - - - <p>Returns the sequence sorted in ascending order. (For - descending order use this and then the <a href="#ref_builtin_reverse"><code>reverse</code> built - in</a>.) This will work only if all sub variables are strings, or - if all sub variables are numbers, or if all sub variables are date - values (date, time, or date+time), or if all sub variables are - booleans (since 2.3.17). If the sub variables are strings, it uses - locale (language) specific lexical sorting (which is usually not - case sensitive). For example:</p> - - - -<div class="code-wrapper"><pre class="code-block code-template"><#assign ls = ["whale", "Barbara", "zeppelin", "aardvark", "beetroot"]?sort> -<#list ls as i>${i} </#list></pre></div> - - <p>will print (with US locale at least):</p> - - - -<div class="code-wrapper"><pre class="code-block code-output">aardvark Barbara beetroot whale zeppelin</pre></div> - - - - - -<h2 class="content-header header-section2" id="ref_builtin_sort_by">sort_by</h2> - - - - - - - <p>Returns the sequence of hashes sorted by the given hash - subvariable in ascending order. (For descending order use this and - then the <a href="#ref_builtin_reverse"><code>reverse</code> built - in</a>.) The rules are the same as with the <a href="#ref_builtin_sort"><code>sort</code> built-in</a>, - except that the sub variables of the sequence must be hashes, and - you have to give the name of a hash subvariable that will decide the - order. For example:</p> - - - -<div class="code-wrapper"><pre class="code-block code-template"><#assign ls = [ - {"name":"whale", "weight":2000}, - {"name":"Barbara", "weight":53}, - {"name":"zeppelin", "weight":-200}, - {"name":"aardvark", "weight":30}, - {"name":"beetroot", "weight":0.3} -]> -Order by name: -<#list ls?sort_by("name") as i> -- ${i.name}: ${i.weight} -</#list> - -Order by weight: -<#list ls?sort_by("weight") as i> -- ${i.name}: ${i.weight} -</#list></pre></div> - - <p>will print (with US locale at least):</p> - - - -<div class="code-wrapper"><pre class="code-block code-output">Order by name: -- aardvark: 30 -- Barbara: 53 -- beetroot: 0.3 -- whale: 2000 -- zeppelin: -200 - -Order by weight: -- zeppelin: -200 -- beetroot: 0.3 -- aardvark: 30 -- Barbara: 53 -- whale: 2000</pre></div> - - <p>If the subvariable that you want to use for the sorting is on - a deeper level (that is, if it is a subvariable of a subvariable and - so on), then you can use a sequence as parameter, that specifies the - names of the sub variables that lead down to the desired - subvariable. For example:</p> - - - -<div class="code-wrapper"><pre class="code-block code-template"><#assign members = [ - {"name": {"first": "Joe", "last": "Smith"}, "age": 40}, - {"name": {"first": "Fred", "last": "Crooger"}, "age": 35}, - {"name": {"first": "Amanda", "last": "Fox"}, "age": 25}]> -Sorted by name.last: -<#list members?sort_by(['name', 'last']) as m> -- ${m.name.last}, ${m.name.first}: ${m.age} years old -</#list></pre></div> - - <p>will print (with US locale at least):</p> - - - -<div class="code-wrapper"><pre class="code-block code-output">Sorted by name.last: -- Crooger, Fred: 35 years old -- Fox, Amanda: 25 years old -- Smith, Joe: 40 years old</pre></div> - <div class="bottom-pagers-wrapper"><div class="pagers bottom"><a class="paging-arrow previous" href="ref_builtins_boolean.html"><span>Previous</span></a><a class="paging-arrow next" href="ref_builtins_hash.html"><span>Next</span></a></div></div></div></div> </div> - </div> -<div class="site-footer"><div class="site-width"><div class="footer-top"><div class="col-left sitemap"><div class="column"><h3 class="column-header">Overview</h3><ul><li><a href="http://freemarker.org/";>What is FreeMarker?</a></li><li><a href="http://freemarker.org/freemarkerdownload.html";>Download</a></li><li><a href="app_versions.html">Version history</a></li><li><a href="http://freemarker.org/history.html";>About us</a></li><li><a itemprop="license" href="app_license.html">License</a></li></ul></div><div class="column"><h3 class="column-header">Handy stuff</h3><ul><li><a href="http://freemarker-online.kenshoo.com/";>Try template online</a></li><li><a href="dgui_template_exp.html#exp_cheatsheet">Expressions cheatsheet</a></li><li><a href="ref_directive_alphaidx.html">#directives</a></li><li><a href="ref_builtins_alphaidx.html">?built_ins</a></li><li><a href="ref_specvar.html">.special_vars</a></li></ul></div><div class="column"><h3 class="column-header">Community</h3><ul><li><a href ="https://github.com/freemarker/freemarker";>FreeMarker on Github</a></li><li><a href="https://twitter.com/freemarker";>Follow us on Twitter</a></li><li><a href="https://issues.apache.org/jira/browse/FREEMARKER/";>Report a bug</a></li><li><a href="http://stackoverflow.com/questions/ask?tags=freemarker";>Ask a question</a></li><li><a href="http://freemarker.org/mailing-lists.html";>Mailing lists</a></li></ul></div></div><div class="col-right"><ul class="social-icons"><li><a class="github" href="https://github.com/freemarker/freemarker";>Github</a></li><li><a class="twitter" href="https://twitter.com/freemarker";>Twitter</a></li><li><a class="stack-overflow" href="http://stackoverflow.com/questions/ask?tags=freemarker";>Stack Overflow</a></li></ul><a class="xxe" href="http://www.xmlmind.com/xmleditor/"; rel="nofollow" title="Edited with XMLMind XML Editor"><span>Edited with XMLMind XML Editor</span></a></div></div><div class="footer-bottom"> <p class="last-generated"> -Last generated: -<time itemprop="dateModified" datetime="2017-03-13T10:55:28Z" title="Monday, March 13, 2017 10:55:28 AM GMT">2017-03-13 10:55:28 GMT</time>, for Freemarker 2.3.26 </p> -<p class="copyright"> -© <span itemprop="copyrightYear">1999</span>â2017 -<a itemtype="http://schema.org/Organization"; itemprop="copyrightHolder" href="http://apache.org/";>The Apache Software Foundation</a>. Apache FreeMarker, FreeMarker, Apache Incubator, Apache, the Apache FreeMarker logo are trademarks of The Apache Software Foundation. </p> -</div></div></div></body> -</html>
