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raghavendra
hi
how to get textfield in html when i select the option others in the dropdown list, pls provide the code?
how to get textfield in html when i select the option others in the dropdown list, pls provide the code?
View Answers
June 30, 2010 at 12:00 PM
Hi Friend,
Try the following code:
<html>
<head>
<script>
function show(){
var op= window.document.getElementById('select');
var selItem= op.options[op.selectedIndex].value;
if(selItem=="Others"){
document.getElementById('text').style.visibility = 'visible';
}
else{
document.getElementById('text').style.visibility = 'hidden';
}
}
</script>
</head>
<select id="select" onchange="show();">
<option value="A">A</option>
<option value="B">B</option>
<option value="C">C</option>
<option value="D">D</option>
<option value="E">E</option>
<option value="Others">Others</option>
</select><br>
<input type="text" id="text" style="visibility:hidden">
</html>
Thanks
Try the following code:
<html>
<head>
<script>
function show(){
var op= window.document.getElementById('select');
var selItem= op.options[op.selectedIndex].value;
if(selItem=="Others"){
document.getElementById('text').style.visibility = 'visible';
}
else{
document.getElementById('text').style.visibility = 'hidden';
}
}
</script>
</head>
<select id="select" onchange="show();">
<option value="A">A</option>
<option value="B">B</option>
<option value="C">C</option>
<option value="D">D</option>
<option value="E">E</option>
<option value="Others">Others</option>
</select><br>
<input type="text" id="text" style="visibility:hidden">
</html>
Thanks
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