Forms >>> Expanding Textbox.


		<SCRIPT 
		LANGUAGE="JavaScript">

		/* Visit http://www.yaldex.com/ 
		for full source code

		and get more free JavaScript, CSS and DHTML scripts! */

		<!-- Begin

		function 
		call_me(max_length)
		{

		if((document.form1.mybox.value
		==
		null
		)
		||
		(document.form1.mybox.value
		==
		""
		))
		document.form1.mybox.size
		=
		size;

		if((document.form1.mybox.value.length
		>=
		size)&&(document.form1.mybox.value.length
		<= 
		max_length))
		document.form1.mybox.size
		=
		document.form1.mybox.value.length
		+
		1;

		else
		document.form1.mybox.size
		=
		size;

		}

		//  End -->

		</script>

		<form
		name="form1">

		LastName: 
		<input 
		type="text"
		style="font-family: 
		Terminal" 
		name="mybox"
		maxlength="30"
		size="10"
		onFocus="setInterval('call_me(document.form1.mybox.maxLength)', 
		1)">

		<!--/style needs to be a font that 
		has a fixed size attribute like TERMINAL/-->

		</form>

		

		<SCRIPT
		LANGUAGE="JavaScript">

		<!-- Begin

		var
		size
		=
		document.form1.mybox.size;
		//Global Variable keeps original 
		size

		//  End -->

		</script>