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disabling_tip_jquery.html
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disabling_tip_jquery.html
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<html>
<head>
<script type="text/JavaScript" src="http://ajax.googleapis.com/ajax/libs/jquery/1.7.2/jquery.min.js">
</script>
</head>
<body>
Consider a form as such:
<p>Who is going to win the Heineken cup next year?</P>
<ul id="choice">
<li>
<input name="source" id="source1" type="radio" value="Leinster"/>
<label for="source1">Leinster</label>
</li>
<li>
<input name="source" id="source2" type="radio" value="Munster"/>
<label for="source2">Munster</label>
</li>
<li>
<input name="source" id="source3" type="radio" value="Ulster"/>
<label for="source3">Ulster</label>
</li>
<li>
<input name="source" id="source4" type="radio" value="Connacht"/>
<label for="source4">Connacht</label>
</li>
<li>
<input name="source" id="source5" type="radio" value="Other"/>
<label for="source5">Other</label>
<input name="Source5Txt" id="Source5Txt" type="text"/>
</li>
</li>
</ul>
<script>
$('#choice input:text').(function() {
// store some variables locally as they are used more than once.
var $inputText = $(this);
var $radioBtn = $inputText.siblings('input:radio'); // all sibling radio buttons
// If any of the sibling radio buttons change, check to see
$radioBtn.change(function(){
// if it checked focus on the text input
if (this.checked) {$inputText.focus();}
});
// listen for the blur event on the text input
$inputText.keypress(function() {
$radioBtn.attr('checked', true);
});
});
</script>
</body>
</html>