验证规则:
1. Broadcast mac address (FF:FF:FF:FF::FF:FF:)
2. IPv4 & IPv6 multicast mac address
3. Numeric character
code list :
复制代码 代码如下:
function isValidMacAddress(address) {
var c = "";
var i = 0, j = 0;
if ((address.toLowerCase() == "ff:ff:ff:ff:ff:ff") || (address.toLowerCase() == "00:00:00:00:00:00")) {
alert("error");
return false;
}
var addrParts = address.split(":");
if (addrParts.length != 6) {
alert("error");
return false;
}
for (i = 0; i < 6; i++){
if (addrParts[i] == ""){
alert("error");
return false;
}
}
if (addrParts[i].length != 2) {
alert("error");
return false;
}
for (j = 0; j < addrParts[i].length; j++) {
c = addrParts[i].toLowerCase().charAt(j);
if ((c >= "0" && c <= "9") || (c >= "a" && c <="f")) {
continue;
} else {
alert("error");
return false;
}
}
if ((parseInt(addrParts[0], 16) % 2) == 1) {
alert("error");
return false;
}
return true;
}