Files
openlayers/examples/filter.html
Tim Schaub ed719a9570 adding filter example
git-svn-id: http://svn.openlayers.org/trunk/openlayers@8092 dc9f47b5-9b13-0410-9fdd-eb0c1a62fdaf
2008-10-05 05:05:50 +00:00

75 lines
2.1 KiB
HTML

<html xmlns="http://www.w3.org/1999/xhtml">
<head>
<link rel="stylesheet" href="../theme/default/style.css" type="text/css" />
<link rel="stylesheet" href="style.css" type="text/css" />
<style>
#in {
width: 90%;
height: 250px;
}
#out0, #out1 {
height: 250px;
width: 90%;
overflow: auto;
}
</style>
<script src="../lib/OpenLayers.js"></script>
<script type="text/javascript">
var filter_1_0 = new OpenLayers.Format.Filter({version: "1.0.0"});
var xml = new OpenLayers.Format.XML();
var filter;
function write() {
var code = input.value;
try {
eval(code);
out0.value = xml.write(filter_1_0.write(filter));
} catch(err) {
out0.innerHTML = err.message;
if(err.lineNumber != undefined) {
out0.innerHTML += " (line " + err.lineNumber + " " +
err.fileName + ")";
}
}
}
var input, out0;
window.onload = function() {
input = document.getElementById("in");
out0 = document.getElementById("out0");
document.getElementById("write").onclick = write;
};
</script>
</head>
<body>
<h1 id="title">Filter Encoding</h1>
<p id="shortdesc">
Using the filter format write out filter objects.
</p>
<textarea id="in">
filter = new OpenLayers.Filter.Logical({
type: OpenLayers.Filter.Logical.AND,
filters: [
new OpenLayers.Filter.Comparison({
type: OpenLayers.Filter.Comparison.LIKE,
property: "person",
value: "me"
}),
new OpenLayers.Filter.Comparison({
type: OpenLayers.Filter.Comparison.NOT_EQUAL_TO,
property: "mean",
value: "yes"
})
]
});
</textarea>
<button id="write">write</button><br />
Filter Encoding 1.0
<textarea id="out0"></textarea><br />
<p id="docs">
</p>
</body>
</html>