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Ticket #6028: index.html
File index.html, 1.4 KB (added by indomitable, February 04, 2010 05:06PM UTC)
Here it is a simple example
<html>
<head>
<script src="jquery.min.js" type="text/javascript"></script>
<script type="text/javascript">
function OnRadioCheck(){
var checkedRadios = $("input[type='radio'][checked]");
if (checkedRadios.length > 0){
alert(checkedRadios[0].id);
}
var radios = $("input[type='radio']");
if (radios.length > 0){
alert(radios[0].id);
}
var checkedRadio = FindCheckedRadio(radios);
if (checkedRadio){
alert(checkedRadio.id);
}
}
function FindCheckedRadio(radios)
{
for (i = 0; i < radios.length; i++){
if (radios[i].checked){
return radios[i];
}
}
return null;
}
</script>
</head>
<body>
<input id="radio1" type='radio' name='rgTest' /><br/>
<input id="radio2" type='radio' name='rgTest' /><br/>
<input id="radio3" type='radio' name='rgTest' /><br/>
<input id="radio4" type='radio' name='rgTest' /><br/>
<input id="buttonCheck" type='submit' onclick='OnRadioCheck()' />
</body>
</html>
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File index.html, 1.4 KB (added by indomitable, February 04, 2010 05:06PM UTC)
Here it is a simple example
<html>
<head>
<script src="jquery.min.js" type="text/javascript"></script>
<script type="text/javascript">
function OnRadioCheck(){
var checkedRadios = $("input[type='radio'][checked]");
if (checkedRadios.length > 0){
alert(checkedRadios[0].id);
}
var radios = $("input[type='radio']");
if (radios.length > 0){
alert(radios[0].id);
}
var checkedRadio = FindCheckedRadio(radios);
if (checkedRadio){
alert(checkedRadio.id);
}
}
function FindCheckedRadio(radios)
{
for (i = 0; i < radios.length; i++){
if (radios[i].checked){
return radios[i];
}
}
return null;
}
</script>
</head>
<body>
<input id="radio1" type='radio' name='rgTest' /><br/>
<input id="radio2" type='radio' name='rgTest' /><br/>
<input id="radio3" type='radio' name='rgTest' /><br/>
<input id="radio4" type='radio' name='rgTest' /><br/>
<input id="buttonCheck" type='submit' onclick='OnRadioCheck()' />
</body>
</html>