Description:
The
val( ) method gets the input value of the first matched element.
Syntax:
Here is the simple syntax to use this method:
Parameters:
Here is the description of all the parameters used by this method:
Example:
Following example would set the HTML content of the first input box in the second paragram:
<html>
<head>
<title>The Selecter Example</title>
<script type="text/javascript" src="/jquery/jquery-1.3.2.min.js">
</script>
<script type="text/javascript" language="javascript">
$(document).ready(function() {
var content = $("input").val();
$("p#pid2").text(content);
});
</script>
<style>
.red { color:red; }
.green { color:green; }
</style>
</head>
<body>
<input type="text" value="First Input Box"/>
<input type="text" value="Second Input Box"/>
<p class="green" id="pid1">This is <i>first paragraph</i>.</p>
<p class="red" id="pid2">This is second paragraph.</p>
</body>
</html>
|
This would generate following result.
<html>
<head>
<title>The Selecter Example</title>
<script type="text/javascript" src="/jquery/jquery-1.3.2.min.js">
</script>
<script type="text/javascript" language="javascript">
$(document).ready(function() {
var content = $("input").val();
$("p#pid2").text(content);
});
</script>
<style>
.red { color:red; }
.green { color:green; }
</style>
</head>
<body>
<input type="text" value="First Input Box"/>
<input type="text" value="Second Input Box"/>
<p class="green" id="pid1">This is <i>first paragraph</i>.</p>
<p class="red" id="pid2">First Input Box</p>
</body>
</html>
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