My guess is because it's an input with type image so it's just going to submit instead of honor the onclick. Try onSubmit in the form tag.
<FORM ACTION="../cgi-bin/mycgi.pl" NAME="testform" onSubmit="return TestDataCheck()" > > Hi frnds, > > How to call a javascript function on > > <td><input type="Image" src="/images/search.gif" width="55" > height="22" onclick="callActionMethod('searchForm','search');return > true;" name="Searchbutton"></td> > > this function is not calling why? > > Rama ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~| Want to reach the ColdFusion community with something they want? Let them know on the House of Fusion mailing lists Archive: http://www.houseoffusion.com/groups/cf-talk/message.cfm/messageid:324744 Subscription: http://www.houseoffusion.com/groups/cf-talk/subscribe.cfm Unsubscribe: http://www.houseoffusion.com/cf_lists/unsubscribe.cfm?user=89.70.4