Difference between revisions of "AJAX"
(New page: AJAX (Asynchronous JavaScript and XML) == Hello World == Einfaches AJAX Sample für Java Server Pages. * [http://www.claude-glauser.ch/j2ee/ajax/index.html index.jsp] * [http://www.claud...) |
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| Line 7: | Line 7: | ||
* [http://www.claude-glauser.ch/j2ee/ajax/response.html response.jsp] | * [http://www.claude-glauser.ch/j2ee/ajax/response.html response.jsp] | ||
* [http://www.claude-glauser.ch/j2ee/ajax/AJAXWebApp.war AJAXWebApp.war] | * [http://www.claude-glauser.ch/j2ee/ajax/AJAXWebApp.war AJAXWebApp.war] | ||
| + | |||
| + | == Parsen eines XML Dokuments == | ||
| + | |||
| + | txt="<table>"; | ||
| + | x=xmlhttp.responseXML.documentElement.getElementsByTagName("book"); | ||
| + | for (i=0;i<x.length;i++) | ||
| + | { | ||
| + | txt=txt + "<tr>"; | ||
| + | xx=x[i].getElementsByTagName("title"); | ||
| + | { | ||
| + | try | ||
| + | { | ||
| + | txt=txt + "<td>" + xx[0].firstChild.nodeValue + "</td>"; | ||
| + | } | ||
| + | catch (er) | ||
| + | { | ||
| + | txt=txt + "<td> </td>"; | ||
| + | } | ||
| + | } | ||
| + | xx=x[i].getElementsByTagName("author"); | ||
| + | { | ||
| + | try | ||
| + | { | ||
| + | txt=txt + "<td>" + xx[0].firstChild.nodeValue + "</td>"; | ||
| + | } | ||
| + | catch (er) | ||
| + | { | ||
| + | txt=txt + "<td> </td>"; | ||
| + | } | ||
| + | } | ||
| + | txt=txt + "</tr>"; | ||
| + | } | ||
| + | txt=txt + "</table>"; | ||
| + | document.getElementById('copy').innerHTML=txt; | ||
Revision as of 23:21, 8 May 2008
AJAX (Asynchronous JavaScript and XML)
Hello World
Einfaches AJAX Sample für Java Server Pages.
Parsen eines XML Dokuments
txt="
"; x=xmlhttp.responseXML.documentElement.getElementsByTagName("book"); for (i=0;i<x.length;i++) { txt=txt + ""; xx=x[i].getElementsByTagName("title"); { try { txt=txt + ""; }
catch (er)
{
txt=txt + "";
}
}
xx=x[i].getElementsByTagName("author");
{
try
{
txt=txt + "";
}
catch (er)
{
txt=txt + "";
} }txt=txt + ""; } txt=txt + "
| " + xx[0].firstChild.nodeValue + " | " + xx[0].firstChild.nodeValue + " |
";
document.getElementById('copy').innerHTML=txt;
