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Asynchronous response Ajax does not load in div

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[前端(javascript) 所属分类 前端(javascript) | 发布者 店小二04 | 时间 2019 | 作者 红领巾 ] 0人收藏点击收藏

Here is what bothering me. My code is running on document.ready . I need the request to be asynchronous, meaning async: true

for (var i = 0; i < totalGraphs; i++) { var kpiId = kpiIds[i]; jQuery.ajax({ type: 'POST', url: graphUrl, data: "kpiId="+kpiId+"&divId="+(i+1), async: true, //if false things are working fine cache:false, success: function(response){ document.getDocumentById("graph" + (i + 1)).innerHTML("hello"); }, error:function(XMLHttpRequest, textStatus, errorThrown) { } }); }

This request does not put hello in my graphX divs, but whenever i put async: false things are working fine. I really need the request to be asynchronous.

Thanks in advance for any help.

Try this...

for (var i = 0; i < totalGraphs; i++){ (function ajaxCall(index) { var kpiId = kpiIds[index]; jQuery.ajax({ type: "POST", url: graphUrl, data: { kpiId : kpiId, divId : index + 1 }, async: true, //if false things are working fine cache: false, success: function(response) { document.getDocumentById("graph" + (index + 1)).innerHTML("hello"); }, error: function(XMLHttpRequest,textStatus,errorThrown) {} }); })(i); }

I've wrapped the ajax call in an anonymous function so that the value of i will never change, relative to the ajax call.

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