1function replaceAll(str, find, replace) {
2 var escapedFind=find.replace(/([.*+?^=!:${}()|\[\]\/\\])/g, "\\$1");
3 return str.replace(new RegExp(escapedFind, 'g'), replace);
4}
5//usage example
6var sentence="How many shots did Bill take last night? That Bill is so crazy!";
7var blameSusan=replaceAll(sentence,"Bill","Susan");