Characters count

Calculates the number of characters in a txetarea.



					
					<form method="POST">

					<table border="0" cellspacing="0" cellpadding="0">

					<tr>

					<td width="100%">

					<textarea rows="12" name="charcount" cols="60" wrap="virtual"></textarea>

					</td>

					</tr>

					<tr>

					<td width="100%"><div align="right"><p><input type="button" value="Calcola i caratteri"

					onClick="countit(this)"> <input type="text" name="displaycount" size="20"></p>

					</td>

					</tr>

					</table>

					</form>

					<script language="JavaScript">

					function countit(what){

					formcontent=what.form.charcount.value

					what.form.displaycount.value=formcontent.length

					}

					</script>

javascript

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