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#1
July 24th, 2000, 11:28 AM
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Help! I'm trying to run a form validation with the following code, but I get an "object expected" error when I run it.
<SCRIPT language="JavaScript"> <!-- function CheckCC(stupidform) { var CCok = true var mystring = stupidform.cnum.value var strlen = stupidform.cnum.value.length for (i=0; i< strlen; i++) { if(mystring.charAt(i) == "-") { CCok = false alert('No Dashes! Please enter your credit card in the form 1111222233334444'); //Temp.focus() i=strlen } if(mystring.charAt(i) == ".") { CCok = false alert('No Periods! Please enter your credit card in the form 1111222233334444'); //Temp.focus() i=strlen } if(mystring.charAt(i) == " ") { CCok = false alert('No Spaces seperating Numbers! Please enter your credit card in the form 1111222233334444'); //Temp.focus() i=strlen } } if(strlen != 16) { alert("Credit Card Number must contain 16 digits! Not " +strlen) CCok = false } return CCok } //--> </script> <FORM NAME="myForm" METHOD = POST ACTION = "http://64.224.111.216/cgi-bin/order.pl"> <td align=right><font face=arial><B>C. Card Number:</B></font></td> <td><INPUT SIZE=20 NAME="cnum" VALUE= "$cnum" onChange="checkCC(document.myForm)"> I chopped this out of my actual page for brevity, the usual <HTML> and all that is in there... Thanks for any insites!!!
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#2
July 24th, 2000, 03:15 PM
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It looks like your onChange value is set to lower case instead of upper:
is: onChange="checkCC(document.myForm)" should be: onChange="CheckCC(document.myForm)" Hope this helps! Yuccatan
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