1 String.prototype.replaceAllx = function(rStr, repStr) {
2 //rStr为查找的字符串。
3 //repStr为替换的字符串
4 var str=this;
5 while(true){
6 if(str.indexOf(rStr)!=-1){
7 str=str.replace(rStr,repStr);
8 }else{
9 break;
10 }
11 }
12 return str;
13 }
以下摘自
String.prototype.replaceAll = function(reallyDo, replaceWith, ignoreCase) {
if (!RegExp.prototype.isPrototypeOf(reallyDo)) {
return this.replace(new RegExp(reallyDo, (ignoreCase ? "gi": "g")), replaceWith);
} else {
return this.replace(reallyDo, replaceWith);
}
}
