<div class="jb51code">
<pre class="brush:js;">
<pre code_snippet_id="1998964" snippet_file_name="blog_20161122_1_1873395" name="code" class="html">var = $.grep([1,32,5,63,8,4,-8,-5,2,56,9,62,-6],function (n,i){
if(n>50){
return n;
}
});
console.log(test);