Question: On HTML

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Dedeepya
On HTML
3 Answer(s)      8 years ago
Posted in : Java Beginners
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August 7, 2008 at 12:19 PM


Hai,

Check the value entered in the TEXT BOX is 'First Name', If NOT dont clear the TEXT BOX else clear it.

if(document.getElementById(str).value == "First Name")
document.getElementById(str).value = "";
else
{
// do Nothing...
}


August 7, 2008 at 12:35 PM


Thanks for your reply.
But I need to do this for each and every text box in my HTML page and also
if the user doesnot enter the value after focussing and moves to the next field it should retain its default value(just like what happening in the Yahoo Registration page).
Please let me know the code
Thanks in advance


August 7, 2008 at 4:06 PM


Hi

This is simple code:


<html>
<head>
<title>delete default text from textbox</title>
<script type="text/javascript">
function make_blank() {
document.form1.type.value ="";
}
</script>
</head>
<body>

<form name=form1 method=post action=''>

<b>Type</b><input type=text name=type value='Enter your user id' onclick="make_blank();">Enter User ID
<br>
<input type=submit value=Submit> </form>
</body>

</html>


-------------------------------

Thanks.

Amardeep.

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