复制代码 代码如下:

var imgData = [
    { name: \"p1\", src: \"images/p1.jpg\" },
    { name: \"p2\", src: \"images/p2.jpg\" },
    { name: \"p3\", src: \"images/p3.jpg\" },
    { name: \"p4\", src: \"images/p4.jpg\" },
    { name: \"p5\", src: \"images/p5.jpg\" }
   ]

复制代码 代码如下:

function getData(name) {
    var picArr = imgData;
    var picSrc;
    for (var i = 0; i < picArr.length; i++) {
  var cur_person = picArr[i];
  if (cur_person.name == name) {
   picSrc = cur_person.src;
  }
 }
 return picSrc;
}

复制代码 代码如下:

var g = getData(\"p1\");
console.log(g);