console.log('1111111', obj)输出的是undefined
var str = document.getElementsByClassName('poverty');
var obj;
var povertyList = new Array();
for (var i = 0; i < str.length; i++) {
str[i].onclick = function() {
$(this).css("background-color", "#2985FF");
obj = this.id;
console.log('00000000', obj)
}
console.log('1111111', obj)
}
weixin_52259381
2020/11/25 09:36- html5
- ajax
- javascript
- jquery
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