is there deference between firefox and internet explorer

[janim]

hi guys i really like this forum and a lot of thanks for you all

ok

i have registration page you know name email country ....

but i found in the internet javascript msgs to prompt people who register if there any error like valid email and Full all fields ..

this is the code

<script type="text/javascript">
function setFocus(aField) {
document.forms[0][aField].focus();
}

function isAnEmailAddress(aTextField) {

if (document.forms[0][aTextField].value.length<5) {
return false;
}
else if (document.forms[0][aTextField].value.indexOf("@") < 1) {
return false;
}
else if (document.forms[0][aTextField].value.length -
document.forms[0][aTextField].value.indexOf("@") < 4) {
return false;
}
else { return true; }
}

function isEmpty(aTextField) {
if ((document.forms[0][aTextField].value.length==0) ||
(document.forms[0][aTextField].value==null)) {
return true;
}
else { return false; }
}
function validate() {

if (isEmpty("name")) {
alert("Please fill your name.");
setFocus("name");
return false;
}
if (isEmpty("Country")) {
alert("Please fill your Country.");
setFocus("con");
return false;
}
if (!isAnEmailAddress("email")) {
alert(" The entered email address is invalid.");
setFocus("email");
return false;
}
return true;

}
</script>

i tried this in firefox and it's working 100% but in internet explorer it's prompt me to fill my country all the time

i tried more than country and i told my friends to do

all have same problem

so who know what to do ? ??? ???

thanks for all  :'( :'(

 

[cooldude832]

php forum not javascript move this to a javascript help area

[janim]

ok i did !!  :-X