jQuery的阿贾克斯$(XML).find()的作品,但在IE浏览器不 [英] jQuery ajax $(xml).find() works in IE but not Chrome

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问题描述

我想提出一个FetchXML要求CRM从托管在同一个CRM实例webresource

I am making a FetchXML request to CRM from a webresource hosted on the same CRM instance

这code工作在IE浏览器,但没有在Chrome浏览器,为什么?

This code works in IE but doesn't in Chrome...Why?

    $.ajax({
        type: "POST",
        dataType: 'xml',
        contentType: "text/xml; charset=utf-8",
        processData: false,
        url: path,
        data: fetchRequest,
        beforeSend: function(xhr) {
            xhr.setRequestHeader(
                "SOAPAction",
                "http://schemas.microsoft.com/xrm/2011/Contracts/Services/IOrganizationService/Execute"
            ); //without the SOAPAction header, CRM will return a 500 error
        }
    }).done(
         function(data){
           $(data).find("a\\:Entity").each(function () {
            // loop entered in IE but not in chrome
           }
         }
     );

修改

现在的问题是不是与Ajax调用的问题是与.find()没有得到该节点从返回的XML。

The problem isn't with the ajax call the problem is with the .find() not getting the node from the returned xml.

所以要清楚,我得到什么看起来像在同一个XML回程从每个浏览器的请求,但这里find方法

So to be clear I get what looks like the same xml back from the request in each browser but the find method here

$(data).find('a\\Entity') 

返回镀铬中没有物品......它完美的IE浏览器。

returns no items in chrome...it works perfectly in IE.

推荐答案

OK,我想我已经找到了问题

OK, I think I have found the problem

http://bugs.jquery.com/ticket/155

jQuery的发现()有因的selectSingleNode在不同浏览器的不同实现的问题。

jQuery find() has problems because of different implementations of selectSingleNode in different browsers.

这个错误说,它的固定的,但我不认为它是。

This bug says its fixed but I don't think it is.

修改

我发现,做选择的样子,这似乎工作

I found that making the selector look like this seems to work

$(xml).find("a\\:Entity, Entity")

这是一个黑客位,但它解决了我的具体问题

It's a bit of a hack but it solves my particular problem

这篇关于jQuery的阿贾克斯$(XML).find()的作品,但在IE浏览器不的文章就介绍到这了,希望我们推荐的答案对大家有所帮助,也希望大家多多支持IT屋!

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