Forms >>> Disable Submit.
 
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Forms >>> Disable Submit.

When the form is submitted, any submit and reset buttons are disabled. This prevents the user from submitting the form repeatedly, whether by accident or on purpose.

Name:

Add the below code to the <body> section of your page:

<script language="javascript" type="text/javascript">
/* Visit http://www.yaldex.com/ for full source code
and get more free JavaScript, CSS and DHTML scripts! */
<!-- Begin
function disableForm(theform) {
if (document.all || document.getElementById) {
for (i = 0; i < theform.length; i++) {
var tempobj = theform.elements[i];
if (tempobj.type.toLowerCase() == "submit" || tempobj.type.toLowerCase() == "reset")
tempobj.disabled = true;
}
alert("Your form has been submitted.  Notice how the submit and reset buttons were disabled upon submission.");
return true;
}
else {
alert("The form has been submitted.  But, since you're not using IE 4+ or NS 6, the submit button was not disabled on form submission.");
return false;
   }
}

//  End -->
</script>
<form onSubmit="return disableForm(this);">
Name: <input type="text" name="person">
<input
type="submit"><input type="reset">
</form>

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