Jquery分割功能

Question

我有一个ajax功能如下

<script type="text/javascript">
$(document).ready(function () {

var timer, delay =600000; //5 minutes counted in milliseconds.

timer = setInterval(function(){
    $.ajax({
  type: 'POST',
  url: 'http://localhost/cricruns-new/index.php/score-refresh/fetchdes/index/86/1',
  success: function(html){

    alert(html);
  }
});

},delay);

});
</script>

它输出以下内容

total:-370:-wickets:-4:-overs:-50.0:-striker:-Yusuf Pathan:-sruns:-8:-sballs:-10:-sfour:-0:-ssix:-0:-nonstriker:-Virat Kohli:-nsruns:-100:-nsballs:-83:-nsfours:-8:-nssix:-2

我想分割结果使用:-,我必须将偶数值赋给div,其id为奇数值.

Answer 1

试试这个.它使用的split函数是javascript的核心部分,与jQuery无关.

var parts = html.split(":-"),
    i, l
;
for (i = 0, l = parts.length; i < l; i += 2) {
    $("#" + parts[i]).text(parts[i + 1]);
}

Answer 2

Javascript String对象具有split函数,并不一定需要特定于jQuery

 var str = "nice.test"
 var strs = str.split(".")

strs会

 ["nice", "test"]

不过,我很想在你的例子中使用JSON.php可以返回可以轻松解析的JSON

 success: function(data) {
   var items = JSON.parse(data)
 }