Guys I have the following javascript code that validates email
addresses. The problem is that it won't accept an email that has a dash
in it (eg: [EMAIL PROTECTED]). Could someone give me some help with
the regex filter to get it to accept the dash? Thanks.
//Advanced Email Check credit-
//By JavaScript Kit (www.javascriptkit.com)
//Over 200+ free scripts here!
var invalidaddress=new Array()
/*
invalidaddress[0]="hotmail"
invalidaddress[1]="rocketmail"
invalidaddress[2]="yahoo"
invalidaddress[3]="zdnetmail"
*/
//extend or shorten this list if neccessary
var testresults
function isemail(chkemail){
var invalidcheck=0;
var str=chkemail
var
filter=/^(\w+(?:\.\w+)*)@((?:\w+\.)*\w[\w-]{0,66})\.([a-z]{2,6}(?:\.[a-z]{2})?)$/i
if (filter.test(str)){
var tempstring=str.split("@")
tempstring=tempstring[1].split(".")
for (i=0;i<invalidaddress.length;i++){
if (tempstring[0]==invalidaddress[i])
invalidcheck=1
}
if (invalidcheck!=1)
testresults=true
else{
alert("Please input a more official email address!")
testresults=false
}
}
else{
alert("Please input a valid email address!")
testresults=false
}
return (testresults)
}
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