I already have that using the content of the functions I proposed you. I
named it anchoredit because it's not a proper sedit. I might publish it as
a plugin later on. But I want to see also for a real section edit in the
meantime.
Thank you for your concern, by the way :-)
Cheers,
Tiffany
Le vendredi 5 décembre 2014 16:43:31 UTC+1, Dan a écrit :
>
> If I understand you correctly, you could probably do something like this:
>
> Create an action.sedit page that looks something like this:
>
> [form]
> [box content][(sedit {?section})] [box]
> [submit]
> [command sedit {?section}]
> [form]
>
> The sedit function would pull in the text between the two anchors, and the
> sedit command would replace that section with the new content. Both would
> be pretty simply scripts to write.
>
> Then you just create a link like [[{p}&action=sedit§ion=#begin#end)]
>
> It's just one way to do it, but it would be pretty simple for what you
> want. Let me know if you get stuck. All the best!
>
> Cheers,
> Dan
>
>
> On Fri Dec 05 2014 at 8:49:51 AM Tiffany Grenier <[email protected]
> <javascript:>> wrote:
>
>> I almost works perfectly, appart from what I already mentioned. I already
>> had downloaded it before it was removed, but it's good to have it in
>> another place. Just in case.
>> Thanks.
>>
>>
>> Le vendredi 5 décembre 2014 15:18:06 UTC+1, Dan a écrit :
>>>
>>> If you need help setting up either webhooks, or toolmapping let me
>>> know. I've also attached the old sedit script if it gives you some ideas.
>>> Haven't tried it--might come close to working as it is. You could easily
>>> change the markup that triggers the section marker from !! Header to
>>> [[#anchor]].
>>>
>>> Don't have time right now to revise this myself, but if you get stuck,
>>> let me know. I can get to it early next week.
>>>
>>> Cheers,
>>> Dan
>>>
>>> On Fri Dec 05 2014 at 7:38:20 AM Tiffany Grenier <[email protected]>
>>> wrote:
>>>
>>>> Hi again,
>>>>
>>>> I totally get your points. About the complexity, I think that the part
>>>> of code in these functions that is currently dealing with anchors could be
>>>> externalized. Then I would simply have to use a webhooks for this. That's
>>>> the way I will explore now :-)
>>>> I also wanted to rewrite the sedit plugin later on with the use again
>>>> of its own "read/write" functions... but in a way that they would now
>>>> introduce start and end anchors. My main issue with the current way of
>>>> dealing with anchors, which also would also mess up sedit in the way you
>>>> would see it, is the following: let's simply suppose there is an anchor
>>>> [[#a]] in the section I want... then I would be unable to edit the
>>>> entirery
>>>> of my section, since it would start at [[#section1]] and stop at [[#a]],
>>>> which comes before the end of the section!
>>>>
>>>> Cheers,
>>>> Tiffany
>>>>
>>>> Le jeudi 20 novembre 2014 08:18:14 UTC+1, Tiffany Grenier a écrit :
>>>>
>>>>> Hi,
>>>>> As promised some time ago, I have been working on a refactoring of
>>>>> sedit in order to extend it to editing anything between two given
>>>>> anchors,
>>>>> and not only between two section titles.
>>>>> If this were included into the core scripts, then the sedit plugin
>>>>> would only be a matter of inserting fake anchors at the beginning and
>>>>> ending of each section, thus even allowing to edit any level of sections
>>>>> one could wish.
>>>>>
>>>>> There it goes (I modified source and loadpage as well as savepage in
>>>>> order to be able to display as well as edit):
>>>>>
>>>>> function BOLTFsource($args) {
>>>>> global $pageLink, $BOLTid, $BOLTcommands, $BOLTsession;
>>>>> if (! is_array($args)) $args = BOLTargs($args);
>>>>> if (isset($args['post']) && isset($_POST[$args['post']])) return
>>>>> BOLTescape(htmlspecialchars($_POST[$args['post']]));
>>>>> if (isset($args['cookie']) && isset($_COOKIE[$args['cookie']]))
>>>>> return BOLTescape(htmlspecialchars($_COOKIE[$args['cookie']]));
>>>>> if (isset($args['get']) && isset($_GET[$args['get']])) return
>>>>> BOLTescape(htmlspecialchars($_GET[$args['get']]));
>>>>> if (isset($BOLTcommands[$args['command']])) return
>>>>> $BOLTcommands[$args['command']];
>>>>> $page = BOLTinit($args[1], $args['page']);
>>>>> if ($page == '') return;
>>>>> if (strpos($page, ':') !== false) {
>>>>> $data = substr($page, strpos($page, ':'));
>>>>> $page = substr($page, 0, strpos($page, ':'));
>>>>> }
>>>>> if (strpos($page, '#') !== false) {
>>>>> $anchors = substr($page, strpos($page, '#'));
>>>>> $page = substr($page, 0, strpos($page, '#'));
>>>>> if (strrpos($anchors, '#',strpos($anchors, '#')+1) !== false) {
>>>>> $lastanchor = substr($anchors, strrpos($anchors, '#'));
>>>>> $firstanchor = substr($anchors, 0, strpos($anchors,
>>>>> $lastanchor));
>>>>> }
>>>>> else {
>>>>> $firstanchor = $anchors;
>>>>> $lastanchor = '';
>>>>> }
>>>>> }
>>>>> $page = BOLTpageshortcuts($page);
>>>>> if (BOLTfilter($page, 'page') == '') return;
>>>>> if (BOLTauth($page, $BOLTid, 'view') === false)
>>>>> BOLTmessage("func_source_auth::$page", $args);
>>>>> if ($data != '') {
>>>>> if ($args['dir'] == 'stamps') $out =
>>>>> BOLTvars("$page$firstanchor*$data");
>>>>> else $out = BOLTvars("$page$firstanchor$data");
>>>>> }
>>>>> else {
>>>>> if ($args['dir'] == 'stamps') $out = BOLTloadpage("$page$
>>>>> firstanchor$lastanchor", $args['dir']);
>>>>> else $out = BOLTloadpage("$page$firstanchor$lastanchor");
>>>>> if (isset($args['lines'])) $out = BOLTgetlines($out,
>>>>> $args['lines']);
>>>>> }
>>>>> $out = BOLTescape($out, false);
>>>>> $out = BOLTcharEncode($out, $args['fmt']);
>>>>> if (trim($out) == '') return $args['default'];
>>>>> if ($args['escape'] !== 'false') $out = BOLTescape($out);
>>>>> BOLTmessage("func_source::$page", $args);
>>>>> return $out;
>>>>> }
>>>>>
>>>>>
>>>>> function BOLTloadpage($page, $dir='', $data='', $auth=false) {
>>>>> ## LOADS PAGE AT $LOCATION (PAGES/FILE NAME), RETURNS CONTENTS. SET
>>>>> $DATA TO 'data' TO RETRIEVE DATA WITH PAGE TEXT
>>>>> if (function_exists('myBOLTloadpage')) return
>>>>> myBOLTloadpage($page, $dir, $data, $auth);
>>>>> if ($auth) {
>>>>> global $BOLTid;
>>>>> if (BOLTauth($page, $BOLTid, 'view') == false) return;
>>>>> }
>>>>> if ($page == '') return;
>>>>> global $systemPath, $BOLTpageStore, $BOLTpageLibraries;
>>>>> if (strpos($page, "#") !== false) {
>>>>> $anchors = substr($page, strpos($page, '#'));
>>>>> $page = substr($page, 0, strpos($page, "#"));
>>>>> if (strrpos($anchors, '#',strpos($anchors, '#')+1) !== false) {
>>>>> $lastanchor = BOLTurl2utf(substr($anchors,
>>>>> strrpos($anchors, '#')));
>>>>> $firstanchor = BOLTurl2utf(substr($anchors, 0,
>>>>> strpos($anchors, $lastanchor)));
>>>>> }
>>>>> else {
>>>>> $firstanchor = BOLTurl2utf($anchors);
>>>>> $lastanchor = '#';
>>>>> }
>>>>> }
>>>>> if ($dir == '' && $BOLTpageLibraries != '') { // checks for pages
>>>>> outside of pages folder...
>>>>> $index = substr($page, 0, strpos($page, '.'));
>>>>> if (isset($BOLTpageLibraries[$index])) $dir =
>>>>> $BOLTpageLibraries[$index];
>>>>> }
>>>>> if ($page != 'site.config' && $page != 'site.folders') {
>>>>> $page = strtolower(BOLTutf2url($page));
>>>>> $fpage = BOLTfolders($page);
>>>>> }
>>>>> else $fpage = $page;
>>>>> if ($dir != '') {
>>>>> $location = "$dir/$page";
>>>>> if (file_exists($location) == false) return;
>>>>> }
>>>>> elseif (file_exists("pages/$fpage")) $location = "pages/$fpage";
>>>>> elseif (file_exists("$systemPath/$page")) $location =
>>>>> "$systemPath/$page";
>>>>> else return;
>>>>> if ($dir != '' || ($BOLTpageStore[$page] == '' &&
>>>>> filesize($location) > 0)) {
>>>>> $handle = fopen($location, "rb");
>>>>> $contents = fread($handle, filesize($location));
>>>>> fclose($handle);
>>>>> $BOLTpageStore[$page] = str_replace(Array("\r\n", "\r"), "\n",
>>>>> $contents);
>>>>> }
>>>>> $out = $BOLTpageStore[$page];
>>>>> if ($data != 'data' && strpos($out, "\n~data~\n") !== false) {
>>>>> $out = substr($out, 0, strpos($out, "\n~data~\n"));
>>>>> $out = str_replace('~', '~', $out);
>>>>> if (substr($page, 0, 5) != 'code.') $out = str_replace('<',
>>>>> '<', $out);
>>>>> }
>>>>> if (isset($firstanchor)) {
>>>>> if ($firstanchor == '#') {
>>>>> if (strpos($out, '[['.$lastanchor) !== false) return
>>>>> substr($out, 0, strpos($out, '[['.$lastanchor));
>>>>> return $out;
>>>>> }
>>>>> elseif (preg_match('/\[\['.$firstanchor.'(\|.+)?\]\]/', $out,
>>>>> $matches) == 1) {
>>>>> $out = substr($out, strpos($out, $matches[0]) +
>>>>> strlen($matches[0]));
>>>>> if (strpos($out, '[['.$lastanchor) !== false) return
>>>>> substr($out, 0, strpos($out, '[['.$lastanchor));
>>>>> return $out;
>>>>> }
>>>>> return;
>>>>> }
>>>>> return $out;
>>>>> }
>>>>>
>>>>>
>>>>> function BOLTsavepage($page, $newcontent='', $newdata='',
>>>>> $loadtime='') {
>>>>> ## SYSTEM FUNCTION FOR SAVING PAGES, SECURES AGAINST DISALLOWED CODE
>>>>> if (function_exists('myBOLTsavepage')) return
>>>>> myBOLTsavepage($page, $newcontent, $newdata, $loadtime);
>>>>> global $systemPath, $BOLTsession, $BOLTpageStore, $lastedit,
>>>>> $pageLink, $BOLTindexPages;
>>>>> if($loadtime == '') $loadtime = time();
>>>>> if (strpos($page, '#') !== false) { // Note: can't find
>>>>> [[#anchor|label]], just [[#anchor]]
>>>>> $anchors = substr($page, strpos($page, '#'));
>>>>> if (strrpos($anchors, '#',strpos($anchors, '#')+1) !== false) {
>>>>> $lastanchor = '[[' . BOLTurl2utf(substr($anchors,
>>>>> strrpos($anchors, '#'))) . ']]';
>>>>> $firstanchor = '[[' . BOLTurl2utf(substr($anchors, 0,
>>>>> strrpos($anchors, '#',strpos($anchors, '#')+1))) . ']]';
>>>>> }
>>>>> else {
>>>>> $firstanchor = '[[' . BOLTurl2utf($anchors) . ']]';
>>>>> $lastanchor = '[[#';
>>>>> }
>>>>> $page = BOLTutf2url(substr($page, 0, strpos($page, '#')));
>>>>> }
>>>>> $page = BOLTfilter(strtolower($page), 'page');
>>>>> if ($page == '') BOLTabort('invalid_page_name');
>>>>> $fpage = BOLTfolders($page);
>>>>> if (file_exists("pages/$fpage")) {
>>>>> $getpage = BOLTloadpage($page, '', 'data');
>>>>> if (strpos($getpage, "\n~data~\n") !== false) {
>>>>> $data = substr($getpage, strpos($getpage, "\n~data~\n"));
>>>>> $oldcontent = substr($getpage, 0, strpos($getpage,
>>>>> "\n~data~\n"));
>>>>> }
>>>>> else $oldcontent = $getpage;
>>>>> }
>>>>> if ($newdata != '') $data = $newdata; // newdata must already be
>>>>> formatted...
>>>>> if ($newcontent != '') {
>>>>> $newcontent = BOLTsafetext($newcontent, $page);
>>>>> if ($firstanchor != '') {
>>>>> if (strpos($oldcontent, $firstanchor) === false) {
>>>>> $content = $oldcontent . "\n$firstanchor\n" .
>>>>> $newcontent;
>>>>> if($lastanchor != '[[#') {
>>>>> $content .= $lastanchor;
>>>>> }
>>>>> }
>>>>> else {
>>>>> $before = substr($oldcontent, 0, strpos($oldcontent,
>>>>> $firstanchor));
>>>>> $start = substr($oldcontent, strpos($oldcontent,
>>>>> $firstanchor) + strlen($firstanchor));
>>>>> if (strpos($start, $lastanchor) !== false) $after =
>>>>> substr($start, strpos($start, $lastanchor));//$lastanchor already belongs
>>>>> to $after
>>>>> else {
>>>>> $after = '';
>>>>> if($lastanchor != '[[#') {
>>>>> $after = $lastanchor.$after;
>>>>> }
>>>>> }
>>>>> $content = $before . "\n" . $firstanchor . "\n" .
>>>>> $newcontent . $after;
>>>>> }
>>>>> }
>>>>> else $content = $newcontent;
>>>>> $content = trim($content);
>>>>> }
>>>>> else $content = $oldcontent;
>>>>> if ($content != $oldcontent) {
>>>>> if (substr($content, -8) == "\n~data~\n") $content =
>>>>> substr($content, 0, -8); // is this necessary?
>>>>> if ($loadtime != '' && file_exists("pages/$fpage")) {
>>>>> $lastmodified = filemtime("pages/$fpage") +
>>>>> BOLTconfig('localTime', 0) * 3600;
>>>>> if (is_int($loadtime) && $loadtime < $lastmodified) {
>>>>> $out = "<box>\n" . 'Page $1 has been modified by
>>>>> another user ('.strftime("%c",$lastmodified).') and their changes may
>>>>> have been overwritten. Click [[$1&action=undo|+]] to view changed
>>>>> content.'
>>>>> . "\n</box>\n\n";
>>>>> $out = str_replace('$1', $page, $out);
>>>>> $content = $out.$content;
>>>>> }
>>>>> }
>>>>> }
>>>>> if ($oldcontent == '' || $content != $oldcontent || $date !=
>>>>> $newdata) {//allow creation of new page but avoid unecessary writing into
>>>>> file
>>>>> $mypage = fopen("pages/$fpage", "wb");
>>>>> fwrite($mypage, $content.$data);
>>>>> fclose($mypage);
>>>>> }
>>>>> $BOLTindexPages[] = $page;
>>>>> $BOLTpageStore[$page] = $content.$data;
>>>>> clearstatcache();
>>>>> }
>>>>>
>>>>>
>>>>> I think one can do a bit of generalization from this, but did not yet
>>>>> figure out how to shorten these functions. Any help or thought wil be
>>>>> highly appreciated.
>>>>>
>>>>> Cheers,
>>>>> Tiffany
>>>>>
>>>>
>>>>
>>>> Le mercredi 26 novembre 2014 17:58:14 UTC+1, Dan a écrit :
>>>>>
>>>>> I've been looking at this for a while and decided not to implement
>>>>> these in the core, for several reasons:
>>>>>
>>>>> 1) it seems to introduce a level of complexity I'm not comfortable
>>>>> with.
>>>>>
>>>>> 2) there are easy webhooks for the loadpage and save page functions,
>>>>> and you can use toolmapping for the source function. In other words, you
>>>>> should be able to get full plug and play functionality in your plugin
>>>>> without requiring a change in the core.
>>>>>
>>>>> If you are not sure how to do either webhooks or toolmapping, let me
>>>>> know.
>>>>>
>>>>> Also, if I recall correctly, the sedit plugin worked differently
>>>>> anyway--with it's own read and write functions, so you didn't even have
>>>>> to
>>>>> use anchors. I'd be happy to either tinker with it and get it back up to
>>>>> speed, or send you the old scripts if you want to look at them.
>>>>>
>>>>> If I were to redo it now that BoltWire has the capability of editing
>>>>> sections in the core I'd be inclined to try something like this:
>>>>>
>>>>> [[#section1]] Some Section
>>>>> text
>>>>> text
>>>>>
>>>>> Then write a markup rule which simply converts the first line into
>>>>> code like the following:
>>>>>
>>>>> [[#section1]]
>>>>> !! Some Section
>>>>> [[{p}&action=sedit§ion=section1|Edit Section]]
>>>>> text
>>>>> text
>>>>>
>>>>> That would take just a handful of lines and be easy enough to deploy.
>>>>> Lot's of ways to tweak it too based on what you want, just thinking out
>>>>> loud.
>>>>>
>>>>> Let me know what you think? I'd like to see a good section edit plugin
>>>>> back in the extensions area...
>>>>>
>>>>> Cheers,
>>>>> Dan
>>>>>
>>>>>
>>>>>
>>>>>
>>>>> On Thu Nov 20 2014 at 1:18:15 AM Tiffany Grenier <[email protected]>
>>>>> wrote:
>>>>>
>>>> Hi,
>>>>>> As promised some time ago, I have been working on a refactoring of
>>>>>> sedit in order to extend it to editing anything between two given
>>>>>> anchors,
>>>>>> and not only between two section titles.
>>>>>> If this were included into the core scripts, then the sedit plugin
>>>>>> would only be a matter of inserting fake anchors at the beginning and
>>>>>> ending of each section, thus even allowing to edit any level of sections
>>>>>> one could wish.
>>>>>>
>>>>>> There it goes (I modified source and loadpage as well as savepage in
>>>>>> order to be able to display as well as edit):
>>>>>>
>>>>>> function BOLTFsource($args) {
>>>>>> global $pageLink, $BOLTid, $BOLTcommands, $BOLTsession;
>>>>>> if (! is_array($args)) $args = BOLTargs($args);
>>>>>> if (isset($args['post']) && isset($_POST[$args['post']])) return
>>>>>> BOLTescape(htmlspecialchars($_POST[$args['post']]));
>>>>>> if (isset($args['cookie']) && isset($_COOKIE[$args['cookie']]))
>>>>>> return BOLTescape(htmlspecialchars($_COOKIE[$args['cookie']]));
>>>>>> if (isset($args['get']) && isset($_GET[$args['get']])) return
>>>>>> BOLTescape(htmlspecialchars($_GET[$args['get']]));
>>>>>> if (isset($BOLTcommands[$args['command']])) return
>>>>>> $BOLTcommands[$args['command']];
>>>>>> $page = BOLTinit($args[1], $args['page']);
>>>>>> if ($page == '') return;
>>>>>> if (strpos($page, ':') !== false) {
>>>>>> $data = substr($page, strpos($page, ':'));
>>>>>> $page = substr($page, 0, strpos($page, ':'));
>>>>>> }
>>>>>> if (strpos($page, '#') !== false) {
>>>>>> $anchors = substr($page, strpos($page, '#'));
>>>>>> $page = substr($page, 0, strpos($page, '#'));
>>>>>> if (strrpos($anchors, '#',strpos($anchors, '#')+1) !== false)
>>>>>> {
>>>>>> $lastanchor = substr($anchors, strrpos($anchors, '#'));
>>>>>> $firstanchor = substr($anchors, 0, strpos($anchors,
>>>>>> $lastanchor));
>>>>>> }
>>>>>> else {
>>>>>> $firstanchor = $anchors;
>>>>>> $lastanchor = '';
>>>>>> }
>>>>>> }
>>>>>> $page = BOLTpageshortcuts($page);
>>>>>> if (BOLTfilter($page, 'page') == '') return;
>>>>>> if (BOLTauth($page, $BOLTid, 'view') === false)
>>>>>> BOLTmessage("func_source_auth::$page", $args);
>>>>>> if ($data != '') {
>>>>>> if ($args['dir'] == 'stamps') $out =
>>>>>> BOLTvars("$page$firstanchor*$data");
>>>>>> else $out = BOLTvars("$page$firstanchor$data");
>>>>>> }
>>>>>> else {
>>>>>> if ($args['dir'] == 'stamps') $out = BOLTloadpage("$page$
>>>>>> firstanchor$lastanchor", $args['dir']);
>>>>>> else $out = BOLTloadpage("$page$firstanchor$lastanchor");
>>>>>> if (isset($args['lines'])) $out = BOLTgetlines($out,
>>>>>> $args['lines']);
>>>>>> }
>>>>>> $out = BOLTescape($out, false);
>>>>>> $out = BOLTcharEncode($out, $args['fmt']);
>>>>>> if (trim($out) == '') return $args['default'];
>>>>>> if ($args['escape'] !== 'false') $out = BOLTescape($out);
>>>>>> BOLTmessage("func_source::$page", $args);
>>>>>> return $out;
>>>>>> }
>>>>>>
>>>>>>
>>>>>> function BOLTloadpage($page, $dir='', $data='', $auth=false) {
>>>>>> ## LOADS PAGE AT $LOCATION (PAGES/FILE NAME), RETURNS CONTENTS. SET
>>>>>> $DATA TO 'data' TO RETRIEVE DATA WITH PAGE TEXT
>>>>>> if (function_exists('myBOLTloadpage')) return
>>>>>> myBOLTloadpage($page, $dir, $data, $auth);
>>>>>> if ($auth) {
>>>>>> global $BOLTid;
>>>>>> if (BOLTauth($page, $BOLTid, 'view') == false) return;
>>>>>> }
>>>>>> if ($page == '') return;
>>>>>> global $systemPath, $BOLTpageStore, $BOLTpageLibraries;
>>>>>> if (strpos($page, "#") !== false) {
>>>>>> $anchors = substr($page, strpos($page, '#'));
>>>>>> $page = substr($page, 0, strpos($page, "#"));
>>>>>> if (strrpos($anchors, '#',strpos($anchors, '#')+1) !== false)
>>>>>> {
>>>>>> $lastanchor = BOLTurl2utf(substr($anchors,
>>>>>> strrpos($anchors, '#')));
>>>>>> $firstanchor = BOLTurl2utf(substr($anchors, 0,
>>>>>> strpos($anchors, $lastanchor)));
>>>>>> }
>>>>>> else {
>>>>>> $firstanchor = BOLTurl2utf($anchors);
>>>>>> $lastanchor = '#';
>>>>>> }
>>>>>> }
>>>>>> if ($dir == '' && $BOLTpageLibraries != '') { // checks for
>>>>>> pages outside of pages folder...
>>>>>> $index = substr($page, 0, strpos($page, '.'));
>>>>>> if (isset($BOLTpageLibraries[$index])) $dir =
>>>>>> $BOLTpageLibraries[$index];
>>>>>> }
>>>>>> if ($page != 'site.config' && $page != 'site.folders') {
>>>>>> $page = strtolower(BOLTutf2url($page));
>>>>>> $fpage = BOLTfolders($page);
>>>>>> }
>>>>>> else $fpage = $page;
>>>>>> if ($dir != '') {
>>>>>> $location = "$dir/$page";
>>>>>> if (file_exists($location) == false) return;
>>>>>> }
>>>>>> elseif (file_exists("pages/$fpage")) $location = "pages/$fpage";
>>>>>> elseif (file_exists("$systemPath/$page")) $location =
>>>>>> "$systemPath/$page";
>>>>>> else return;
>>>>>> if ($dir != '' || ($BOLTpageStore[$page] == '' &&
>>>>>> filesize($location) > 0)) {
>>>>>> $handle = fopen($location, "rb");
>>>>>> $contents = fread($handle, filesize($location));
>>>>>> fclose($handle);
>>>>>> $BOLTpageStore[$page] = str_replace(Array("\r\n", "\r"),
>>>>>> "\n", $contents);
>>>>>> }
>>>>>> $out = $BOLTpageStore[$page];
>>>>>> if ($data != 'data' && strpos($out, "\n~data~\n") !== false) {
>>>>>> $out = substr($out, 0, strpos($out, "\n~data~\n"));
>>>>>> $out = str_replace('~', '~', $out);
>>>>>> if (substr($page, 0, 5) != 'code.') $out = str_replace('<',
>>>>>> '<', $out);
>>>>>> }
>>>>>> if (isset($firstanchor)) {
>>>>>> if ($firstanchor == '#') {
>>>>>> if (strpos($out, '[['.$lastanchor) !== false) return
>>>>>> substr($out, 0, strpos($out, '[['.$lastanchor));
>>>>>> return $out;
>>>>>> }
>>>>>> elseif (preg_match('/\[\['.$firstanchor.'(\|.+)?\]\]/',
>>>>>> $out, $matches) == 1) {
>>>>>> $out = substr($out, strpos($out, $matches[0]) +
>>>>>> strlen($matches[0]));
>>>>>> if (strpos($out, '[['.$lastanchor) !== false) return
>>>>>> substr($out, 0, strpos($out, '[['.$lastanchor));
>>>>>> return $out;
>>>>>> }
>>>>>> return;
>>>>>> }
>>>>>> return $out;
>>>>>> }
>>>>>>
>>>>>>
>>>>>> function BOLTsavepage($page, $newcontent='', $newdata='',
>>>>>> $loadtime='') {
>>>>>> ## SYSTEM FUNCTION FOR SAVING PAGES, SECURES AGAINST DISALLOWED CODE
>>>>>> if (function_exists('myBOLTsavepage')) return
>>>>>> myBOLTsavepage($page, $newcontent, $newdata, $loadtime);
>>>>>> global $systemPath, $BOLTsession, $BOLTpageStore, $lastedit,
>>>>>> $pageLink, $BOLTindexPages;
>>>>>> if($loadtime == '') $loadtime = time();
>>>>>> if (strpos($page, '#') !== false) { // Note: can't find
>>>>>> [[#anchor|label]], just [[#anchor]]
>>>>>> $anchors = substr($page, strpos($page, '#'));
>>>>>> if (strrpos($anchors, '#',strpos($anchors, '#')+1) !== false)
>>>>>> {
>>>>>> $lastanchor = '[[' . BOLTurl2utf(substr($anchors,
>>>>>> strrpos($anchors, '#'))) . ']]';
>>>>>> $firstanchor = '[[' . BOLTurl2utf(substr($anchors, 0,
>>>>>> strrpos($anchors, '#',strpos($anchors, '#')+1))) . ']]';
>>>>>> }
>>>>>> else {
>>>>>> $firstanchor = '[[' . BOLTurl2utf($anchors) . ']]';
>>>>>> $lastanchor = '[[#';
>>>>>> }
>>>>>> $page = BOLTutf2url(substr($page, 0, strpos($page, '#')));
>>>>>> }
>>>>>> $page = BOLTfilter(strtolower($page), 'page');
>>>>>> if ($page == '') BOLTabort('invalid_page_name');
>>>>>> $fpage = BOLTfolders($page);
>>>>>> if (file_exists("pages/$fpage")) {
>>>>>> $getpage = BOLTloadpage($page, '', 'data');
>>>>>> if (strpos($getpage, "\n~data~\n") !== false) {
>>>>>> $data = substr($getpage, strpos($getpage, "\n~data~\n"));
>>>>>> $oldcontent = substr($getpage, 0, strpos($getpage,
>>>>>> "\n~data~\n"));
>>>>>> }
>>>>>> else $oldcontent = $getpage;
>>>>>> }
>>>>>> if ($newdata != '') $data = $newdata; // newdata must already be
>>>>>> formatted...
>>>>>> if ($newcontent != '') {
>>>>>> $newcontent = BOLTsafetext($newcontent, $page);
>>>>>> if ($firstanchor != '') {
>>>>>> if (strpos($oldcontent, $firstanchor) === false) {
>>>>>> $content = $oldcontent . "\n$firstanchor\n" .
>>>>>> $newcontent;
>>>>>> if($lastanchor != '[[#') {
>>>>>> $content .= $lastanchor;
>>>>>> }
>>>>>> }
>>>>>> else {
>>>>>> $before = substr($oldcontent, 0, strpos($oldcontent,
>>>>>> $firstanchor));
>>>>>> $start = substr($oldcontent, strpos($oldcontent,
>>>>>> $firstanchor) + strlen($firstanchor));
>>>>>> if (strpos($start, $lastanchor) !== false) $after =
>>>>>> substr($start, strpos($start, $lastanchor));//$lastanchor already
>>>>>> belongs
>>>>>> to $after
>>>>>> else {
>>>>>> $after = '';
>>>>>> if($lastanchor != '[[#') {
>>>>>> $after = $lastanchor.$after;
>>>>>> }
>>>>>> }
>>>>>> $content = $before . "\n" . $firstanchor . "\n" .
>>>>>> $newcontent . $after;
>>>>>> }
>>>>>> }
>>>>>> else $content = $newcontent;
>>>>>> $content = trim($content);
>>>>>> }
>>>>>> else $content = $oldcontent;
>>>>>> if ($content != $oldcontent) {
>>>>>> if (substr($content, -8) == "\n~data~\n") $content =
>>>>>> substr($content, 0, -8); // is this necessary?
>>>>>> if ($loadtime != '' && file_exists("pages/$fpage")) {
>>>>>> $lastmodified = filemtime("pages/$fpage") +
>>>>>> BOLTconfig('localTime', 0) * 3600;
>>>>>> if (is_int($loadtime) && $loadtime < $lastmodified) {
>>>>>> $out = "<box>\n" . 'Page $1 has been modified by
>>>>>> another user ('.strftime("%c",$lastmodified).') and their changes
>>>>>> may have been overwritten. Click [[$1&action=undo|+]] to view changed
>>>>>> content.' . "\n</box>\n\n";
>>>>>> $out = str_replace('$1', $page, $out);
>>>>>> $content = $out.$content;
>>>>>> }
>>>>>> }
>>>>>> }
>>>>>> if ($oldcontent == '' || $content != $oldcontent || $date !=
>>>>>> $newdata) {//allow creation of new page but avoid unecessary writing
>>>>>> into
>>>>>> file
>>>>>> $mypage = fopen("pages/$fpage", "wb");
>>>>>> fwrite($mypage, $content.$data);
>>>>>> fclose($mypage);
>>>>>> }
>>>>>> $BOLTindexPages[] = $page;
>>>>>> $BOLTpageStore[$page] = $content.$data;
>>>>>> clearstatcache();
>>>>>> }
>>>>>>
>>>>>>
>>>>>> I think one can do a bit of generalization from this, but did not yet
>>>>>> figure out how to shorten these functions. Any help or thought wil be
>>>>>> highly appreciated.
>>>>>>
>>>>>> Cheers,
>>>>>> Tiffany
>>>>>>
>>>>>> --
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>>>>>>
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>>>>>
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>>>>>>
>>>>> --
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