getScript的引擎。

function loadScript(script){
//Unrelated stuff here!!!
$.when(
$.getScript(script,function(){
    //Unrelated stuff here!!!
})).done(function(){
    //Wait until done, then finish function
});
}

循环代码：

for (var i in divlist){
        switch($("#"+divlist[i]).css({"background-color"})){
            case #FFF:
            loadScript(scriptlist[0],divlist[i]);
            break;
        case #000:
            loadScript(scriptlist[2],divlist[i]);
            break;
        case #333:
            loadScript(scriptlist[3],divlist[i]);
            break;
        case #777:
            loadScript(scriptlist[4],divlist[i]);
            break;
    }
}