为了方便举例,现有的数组和json对象如下vardemoArr=['Javascript','Gulp','CSS3','Grunt','jQuery','angular'];vardemoObj={aaa:'Javascript',bbb:'Gulp',ccc:'CSS3',ddd:'Grunt',eee:'jQuery',fff:'angular'};for可以直接看例子,用的太多了,很简单(function(){for(vari=0,len=demoArr.length;i

为了方便举例,现有的数组和json对象如下vardemoArr=['Javascript','Gulp','CSS3','Grunt','jQuery','angular'];vardemoObj={aaa:'Javascript',bbb:'Gulp',ccc:'CSS3',ddd:'Grunt',eee:'jQuery',fff:'angular'};for可以直接看例子,用的太多了,很简单(function(){for(vari=0,len=demoArr.length;i