Full version: jsB@nk » Form » Textarea » Expanding Textbox
URL: https://www.javascriptbank.com/expanding-textbox.html
Automatically expands the size of a textbox to fit all of the entered text. Internet Explorer Only.
Full version: jsB@nk » Form » Textarea » Expanding Textbox
URL: https://www.javascriptbank.com/expanding-textbox.html
<SCRIPT LANGUAGE="JavaScript">// Robert Khatchadourian (sonic890@hotmail.com)<!-- Beginfunction 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--><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"><!-- Beginvar 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-->