ovidiu 02/03/23 23:30:40
Added: src/scratchpad/schecoon/webapp/examples/calc calc.js
displayResult.xsp getNumberA.xsp getNumberB.xsp
getOperator.xsp
Log:
Added.
Revision Changes Path
1.1 xml-cocoon2/src/scratchpad/schecoon/webapp/examples/calc/calc.js
Index: calc.js
===================================================================
function calculator()
{
print ("cocoon = " + cocoon);
var a = getNumber("a");
var b = getNumber("b", a);
var op = getOperator(a, b);
function getNumber(name, a, b)
{
sendPage("xsp",
{ "source" : "examples/calc/getNumber" + name.toUpperCase() + ".xsp" },
{ "a" : a, "b" : b });
return parseFloat(cocoon.request.getParameter(name));
}
function getOperator(a, b)
{
sendPage("xsp",
{ "source" : "examples/calc/getOperator.xsp" },
{ "a" : a, "b" : b });
return cocoon.request.getParameter("operator");
}
function sendResult(result)
{
sendPage("xsp",
{ "source" : "examples/calc/displayResult.xsp" },
{ "a" : a, "b" : b, "operator" : op, "result" : result });
return cocoon.request.getParameter("operator");
}
switch (op) {
case "+":
sendResult(a + b);
break;
case "-":
sendResult(a - b);
break;
case "*":
sendResult(a * b);
break;
case "/":
sendResult(a / b);
break;
default:
sendResult("Error: Unkown operator!");
}
}
1.1
xml-cocoon2/src/scratchpad/schecoon/webapp/examples/calc/displayResult.xsp
Index: displayResult.xsp
===================================================================
<?xml version="1.0"?>
<!--
Author: Ovidiu Predescu "[EMAIL PROTECTED]"
Date: March 23, 2002
-->
<xsp:page
language="java"
xmlns:xsp="http://apache.org/xsp";
xmlns:jpath="http://apache.org/xsp/jpath/1.0";
>
<html>
<form action="/calc">
<p><b>a</b> = <jpath:value-of select="a"/></p><br/>
<p><b>b</b> = <jpath:value-of select="b"/></p><br/>
<p>Operator = <b><jpath:value-of select="operator"/></b></p><br/>
<p>Result = <b><jpath:value-of select="result"/></b></p><br/>
<input type="submit" name="submit" value="Do it again!"/>
</form>
</html>
</xsp:page>
1.1
xml-cocoon2/src/scratchpad/schecoon/webapp/examples/calc/getNumberA.xsp
Index: getNumberA.xsp
===================================================================
<?xml version="1.0"?>
<!--
Author: Ovidiu Predescu "[EMAIL PROTECTED]"
Date: March 23, 2002
-->
<xsp:page
language="java"
xmlns:xsp="http://apache.org/xsp";
xmlns:jpath="http://apache.org/xsp/jpath/1.0";
>
<html>
<form><xsp:attribute name="action"><xsp:expr>"kont/" +
<jpath:continuation/></xsp:expr></xsp:attribute>
<p>Enter value of <b>a</b>: <input type="text" name="a"/></p><br/>
<input type="submit" name="submit" value="Enter"/>
</form>
</html>
</xsp:page>
1.1
xml-cocoon2/src/scratchpad/schecoon/webapp/examples/calc/getNumberB.xsp
Index: getNumberB.xsp
===================================================================
<?xml version="1.0"?>
<!--
Author: Ovidiu Predescu "[EMAIL PROTECTED]"
Date: March 23, 2002
-->
<xsp:page
language="java"
xmlns:xsp="http://apache.org/xsp";
xmlns:jpath="http://apache.org/xsp/jpath/1.0";
>
<html>
<form><xsp:attribute name="action">/kont/<jpath:continuation/></xsp:attribute>
<p><b>a</b> = <jpath:value-of select="a"/></p><br/>
<p>Enter value of <b>b</b>: <input type="text" name="b"/></p><br/>
<input type="submit" name="submit" value="Enter"/>
</form>
</html>
</xsp:page>
1.1
xml-cocoon2/src/scratchpad/schecoon/webapp/examples/calc/getOperator.xsp
Index: getOperator.xsp
===================================================================
<?xml version="1.0"?>
<!--
Author: Ovidiu Predescu "[EMAIL PROTECTED]"
Date: March 23, 2002
-->
<xsp:page
language="java"
xmlns:xsp="http://apache.org/xsp";
xmlns:jpath="http://apache.org/xsp/jpath/1.0";
>
<html>
<form><xsp:attribute name="action">/kont/<jpath:continuation/></xsp:attribute>
<p><b>a</b> = <jpath:value-of select="a"/></p><br/>
<p><b>b</b> = <jpath:value-of select="b"/></p><br/>
<p>Enter operator
<select name="operator">
<option>+</option>
<option>-</option>
<option>*</option>
<option>/</option>
</select>
</p><br/>
<input type="submit" name="submit" value="Do it"/>
</form>
</html>
</xsp:page>
----------------------------------------------------------------------
In case of troubles, e-mail: [EMAIL PROTECTED]
To unsubscribe, e-mail: [EMAIL PROTECTED]
For additional commands, e-mail: [EMAIL PROTECTED]
