Admin: 1 версия

2010-05-26T08:24:56Z

1 версия

в 18:52, 25 мая 2010

2010-05-25T18:52:56Z

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== Get node name==



<source lang="javascript">
<html>
<head>
<title>The Node</title>
<script type="text/javascript">
function outputNodeProps(nd) {
var strNode = "Node Type: " + nd.nodeType;
strNode += "\nNode Name: " + nd.nodeName;
strNode += "\nNode Value: " + nd.nodeValue;
if (nd.style) {
var clr = "red";
nd.style.backgroundColor=clr;
strNode += "\nbackgroundColor: " + clr;
}
alert(strNode);
}
</script>
<body onload="outputNodeProps(document)">
<div id="div1">
<h1>Header</h1>
</div>
</body>
</html></source>

== Get node type==



<source lang="javascript">
<html>
<head>
<title>The Node</title>
<script type="text/javascript">
function outputNodeProps(nd) {
var strNode = "Node Type: " + nd.nodeType;
strNode += "\nNode Name: " + nd.nodeName;
strNode += "\nNode Value: " + nd.nodeValue;
if (nd.style) {
var clr = "red";
nd.style.backgroundColor=clr;
strNode += "\nbackgroundColor: " + clr;
}
alert(strNode);
}
</script>
<body onload="outputNodeProps(document)">
<div id="div1">
<h1>Header</h1>
</div>
</body>
</html></source>

== Get node value==



<source lang="javascript">
<html>
<head>
<title>The Node</title>
<script type="text/javascript">
function outputNodeProps(nd) {
var strNode = "Node Type: " + nd.nodeType;
strNode += "\nNode Name: " + nd.nodeName;
strNode += "\nNode Value: " + nd.nodeValue;
if (nd.style) {
var clr = "red";
nd.style.backgroundColor=clr;
strNode += "\nbackgroundColor: " + clr;
}
alert(strNode);
}
</script>
<body onload="outputNodeProps(document)">
<div id="div1">
<h1>Header</h1>
</div>
</body>
</html></source>

== InnerText and InnerHTML==

<p>innerText returns only the text portions.</p>
<p>innerHTML returns the HTML code for all elements and text.</p>
<p>The following table lists the different values for innerText and innerHTML based on certain code.</p>
Code
innerText
innerHTML
<div>Hello world</div>
"Hello world"
"Hello world"
<div>Hello world</div>
"Hello world"
"Hello world"
<div><span></span></div>
""
"<span></span>"

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Admin: 1 версия

в 18:52, 25 мая 2010