ajax的项目实操(只用于记录部分文件未引入)

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       //$.get和$.post没有请求失败处理,如要其他请求状态处理用$.ajax $.get(
"aa.xml",function(data,status){ $("#more").html("下拉加载~"); //模拟数据json var employees ='{ "employees" : [' + '{ "a_href":"Bill" , "img_src":"Gates" , "content":"11111" },' + '{ "a_href":"Bill" , "img_src":"Gates" , "content":"222222" },' + '{ "a_href":"Bill" , "img_src":"Gates" , "content":"33333" },' + '{ "a_href":"George" , "img_src":"Bush" , "content":"44444" },' + '{ "a_href":"Thomas" , "img_src":"Carter" , "content":"55555" } ]}'; var obj = eval ("(" + employees + ")"); write_ajax(obj); } )   }},500); } function write_ajax(obj){ if(jQuery.isEmptyObject( obj )){$("#more").html("没有内容了~"); return false}; var li_list = [], a_list = [], img_list = [], div_list = [], ajax_list=[]; $(obj.employees).each(function(i){//如果需要只进行一次页面重构就要拼写成字符串一次性append进去 li_list[i] = document.createElement("li"), a_list[i] = document.createElement("a"), img_list[i] = document.createElement("img"), div_list[i] = document.createElement("div"), a_list[i].setAttribute("href",obj.employees[i].a_href); div_list[i].innerHTML=obj.employees[i].content; img_list[i].setAttribute("src",obj.employees[i].img_src); a_list[i].appendChild(img_list[i]); a_list[i].appendChild(div_list[i]); li_list[i].appendChild(a_list[i]); $(".list").append(li_list[i]); }) }; }) </script> </body> </html>

 

posted @ 2015-01-26 10:30  me春天  阅读(267)  评论(0编辑  收藏  举报