**

  * 生命周期函数–监听页面加载

  */

onLoad: function (options) {

console.log(“页面加载开始。。。。。。。。。。”)

changeColor();

// this.data.txtArray[1].changeColor=true

},

changeColor: function (res) {

var txtArray = [];

for (var i = 0; i < this.data.txtArray.length; i++) {

if (res.target.id == this.data.txtArray[i].id) {

txtArray[i] = { id: this.data.txtArray[i].id, changeColor: true, txt: this.data.txtArray[i].txt }

console.log(“ture”)

} else {

txtArray[i] = { id: this.data.txtArray[i].id, changeColor: false, txt: this.data.txtArray[i].txt }

console.log(“false”)

}

}

this.setData({

txtArray: txtArray

})

},

报错：

changeColor is not defined;at pages/login/homePage page lifeCycleMethod onLoad function

ReferenceError: changeColor is not defined