hong34210
hong34210
2015-05-18 09:09

ajax传值到后台,data该怎么写,求助!!

  • data
  • 传值
  • ajax

ajax传值到后台,这样写直接输出data error;
data: "{'s':'" + selectedText + "'}",没办法传带单引号的
data: "{ \"s\":\""+ selectedText+"\" }",没办法传带双引号的

         function ajaxSend() {
            jQuery.blockUI({ message: "处理中,请稍候...<img src='阅读_files/content/images/加载-007.gif' />", css: { color: 'black', border: '3px solid #aaa', backgroundColor: 'white' }, overlayCSS: { opacity: '0.0' } });
            alert("解析过程需要10秒,如有卡顿,请稍等");
            $.ajax({
                type: "Post",
                url: "Reader.aspx/GetStr",
                async: false,
                //data: "{'s':'" + selectedText + "'}",
                data: { s: selectedText },
                //data: "{ \"s\":\""+ selectedText+"\" }",
                contentType: "application/json; charset=utf-8",
                dataType: "json",
                success: function (data) {
                    $('#Report').html(data.d);
                    jQuery.unblockUI();
                    $('html,body').animate({ scrollTop: document.body.clientHeight + 'px' });//跳转至页面最底部
                },
                error: function (err) {
                    alert("data error");
                    jQuery.unblockUI();
                }
            });
        }
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