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#1
April 30th, 2008, 02:57 PM
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JavaScript - Submit form when text is entered
hello,
how can i post a form when text is entered into a text field. i really want it to submit when 6 characters are entered into the field.
__________________
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#2
May 2nd, 2008, 05:17 AM
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Code:
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0 Transitional//EN">
<html>
<head>
<title>Auto-submit</title>
<script language="JavaScript">
function CheckLength(strValue) {
if (strValue.length >= 6)
{
document.forms[0].submit();
}
}
</script>
</head>
<body>
<form>
<input type="text" name="MyInputBox" maxlength="6" onKeyUp="javascript:CheckLength(this.value);">
</form>
</body>
</html>
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