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		<title>RSS Feeds :: DEVPPL - Forums > JavaScript Forum : Topics : Javascript Validation On Multiple Select Lists</title>
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			<title>Javascript Validation On Multiple Select Lists</title>
			<link>http://www.devppl.com/forum/./viewtopic.php?p=52255#p52255</link>
				<description><![CDATA[Hi,<br />I have a multi select box with about 100 optoins.  I need to make
sure the user selects at least one, but no more than three options.  I need
a javascript function to validate  this behaviour on:<br /><br /><select
multiple name="category_id" size="10"><br />...<options><br /></select><p>Statistics : Posted by <a href="http://www.devppl.com/forum/memberlist.php?mode=viewprofile&amp;u=43996">gilbertsavier</a> &bull; on Fri Jun 26, 2009 12:40 pm &bull; Replies 0 &bull; Views 400</p><hr />]]></description>
					<content:encoded><![CDATA[Hi,<br />I have a multi select box with about 100 optoins.  I need to make
sure the user selects at least one, but no more than three options.  I need
a javascript function to validate  this behaviour on:<br /><br /><select
multiple name="category_id" size="10"><br />...<options><br /></select>]]></content:encoded>
					<category domain="http://www.devppl.com/forum/viewforum.php?f=49"><![CDATA[JavaScript Forum]]></category>
			<dc:creator><![CDATA[43996]]></dc:creator>
			<dc:date>2009-06-26T12:40:09+01:00</dc:date>
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