error in javascript when doing form.action

[Sophia Choi]

I use resin as my web server.When I do update and delete function in javascript, I get error.
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function DEL(){
alert("Ready to delete.");
document.prdfrm3.action="proddelresp.jsp";-error
document.prdfrm3.submit();
return true;
}
function checkUpd(){
if (prdfrm3.title.value==""){
alert("Please input title !");
document.prdfrm3.title.focus();
return false;
}
if(prdfrm3.mediatype.checked == false){
alert("Please input media type!");
document.prdfrm3.mediatype.focus();
return false;
}
alert("Ready to Update.");
document.prdfrm3.action="produpdresp.jsp"; error
document.prdfrm3.submit();
return true;
}

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I deploy this program in XP professional. The error states that the object does not support this.

[Randall Twede]

im not a js expert, but maybe using a variable would help. name it response say. then in html set action=response. then in js change value of response to proper jsp page. hope that helps.