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Automatically expands the size of a textbox to fit all of the entered text. Internet Explorer Only.

Label: Expanding Textbox

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<SCRIPT LANGUAGE="JavaScript">
// Robert Khatchadourian (sonic890@hotmail.com)
<!-- 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>
	<!--
    	This script downloaded from www.JavaScriptBank.com
    	Come to view and download over 2000+ free javascript at www.JavaScriptBank.com
	-->

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<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>
	<!--
    	This script downloaded from www.JavaScriptBank.com
    	Come to view and download over 2000+ free javascript at www.JavaScriptBank.com
	-->

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29/01/2007
Robert Khatchadourian [more]
1,137
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JavaScript Expanding Textbox

3/5 1 votes / 1,137 previews / 0 comment 29/01/2007 Automatically expands the size of a textbox to fit all of the entered text. Int...JavaScript Expanding Textbox - Expanding Textbox

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