<script type="text/javascript">
var zfl={};
zfl.GetLength = function(str){
var realLength = 0,len = str.length,charCode = -1;
for(var i=0;i<len;i++){
charCode = str.charCodeAt(i);
if(charC编程客栈ode>0 && charCode<=128) realLength +=1;
else realLength +=www.cppcns.com 2;
return realLength;
}
</script>

<script type="text/javascript">
alert(zfl.GetLenghttp://www.cppcns.comth("中国123zkrljl"));
</swww.cppcns.comcript>