实用的 mini template
[javascript]
String.prototype.template=function(){
var args=arguments;
return this.replace(/\{(\d+)\}/g, function(m, i){
return args[i];
});
}
var a="arg1:{0},arg2:{1},arg3:{2}";</div>
console.info(a.template("a","b","c")); //arg1:a,arg2:b,arg3:c
console.info(a.template("1","2","3")); //arg1:1,arg2:2,arg3:3
[/javascript]
