encodeURIComponent用法UrlEncode与URLEncode.encode()

<script>
alert(escape("人"));
alert(encodeURI("人"));
alert(encodeURIComponent("人"));
alert(UrlEncode("人"));
function UrlEncode(str){ 
var i,temp,p,q; 
var result=""; 
for(i=0;itemp = str.charCodeAt(i); 
if(temp>=0x4e00){ 
execScript("ascCode=hex(asc(\""+str.charAt(i)+"\"))", "vbscript"); 
result+=ascCode.replace(/(.{2})/g, "％$1"); 
}else{ 
result+=escape(str.charAt(i)); 
} 
} 
return result; 
} 
</script>
vnet：％c8％cb

在JS中，可用上定义的UrlEncode


escape：％u4EBA

encodeURI 和 encodeURIComponent：％E4％BA％BA