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Give code Email Checking
- 3 Answers
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Answer / bharani kumar
var ree;
ree=/^\w+([\.-]?\w+)*@\w+([\.-]?\w+)*(\.\w{2,3})+$/;
if(ree.test(document.formname.txt_email.value)==false){
alert("Enter valid email id");
document.formname.txt_email.value = "";
document.formname.txt_email.focus();
return false;
}
| Is This Answer Correct ? | 2 Yes | 0 No |
Answer / rajender
function isEmail (s) {
if (isEmpty(s))
if (isEmail.arguments.length == 1) return defaultEmptyOK;
else return (isEmail.arguments[1] == true);
if (isWhitespace(s)) return false;
var i = 1;
var sLength = s.length;
while ((i < sLength) && (s.charAt(i) != "@")) {
i++
}
if ((i >= sLength) || (s.charAt(i) != "@")) return false;
else i += 2;
while ((i < sLength) && (s.charAt(i) != ".")) {
i++
}
if ((i >= sLength - 1) || (s.charAt(i) != ".")) return false;
else return true;
}
| Is This Answer Correct ? | 1 Yes | 2 No |
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