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POHttp response 0 for Ajax call from Javascript
 

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  1. POHttp response 0 for Ajax call from Javascript
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    <p>I am trying to do an AJAX call (POST) to the the php page which is in the same folder as my javascript. I am getting <code>http.status = 0</code> and <code>http.readyState = 4</code> </p> <p>This is the js code:</p> <pre><code>var http = new XMLHttpRequest(); var url = "processor.php"; var params = "processad=ipsum&amp;name=binny"; http.open("POST", url, true); http.setRequestHeader("Content-type", "application/x-www-form-urlencoded"); http.setRequestHeader("Content-length", params.length); http.setRequestHeader("Connection", "close"); http.onreadystatechange = function() {//Call a function when the state changes. alert("status: " + http.status); alert("ready state: " + http.readyState); if(http.readyState == 4 &amp;&amp; http.status == 200) { alert(http.responseText); } } http.send(params); </code></pre> <p>and this is php code</p> <pre><code>if (isset($_POST['processad'])) { echo "reads"; } </code></pre> <p>I can figure out what is wrong here. Both files(js and php) are in the same folder, and the path for php file is relative. Not sure what am I doing wrong. Thanks in advance!</p> <p>Addition: </p> <pre><code>HTTP request looks like this Request URL:http://as.cbothemes.com/ads_script/processor.php Request Headersview source Cache-Control:no-cache Content-type:application/x-www-form-urlencoded Origin:http://as.cbothemes.com Pragma:no-cache Referer:http:_/_/_as.cbothemes.com/ads_script/12.html?i=100&amp;j=12&amp;cb=1367948759088 User-Agent:Mozilla/5.0 (Macintosh; Intel Mac OS X 10_8_3) AppleWebKit/537.31 (KHTML, like Gecko) Chrome/26.0.1410.65 Safari/537.31 Form Dataview sourceview URL encoded processad:ipsum name:binny </code></pre>
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    1. USAgustin Meriles
    1. USuser2331875
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    1. This table or related slice is empty.
    1. This table or related slice is empty.
    1. This table or related slice is empty.
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      1. POHttp response 0 for Ajax call from Javascript
      1. This table or related slice is empty.
      1. VTUpMod
    1. COso have you actually taken a look at the http traffic? what does it look like?
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      1. POHttp response 0 for Ajax call from Javascript
      1. USeis
    2. COWhen is this code called? A button being clicked? Does the button happen to also submit a form? An anchor being clicked? Does the anchor still navigate the page away?
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      1. POHttp response 0 for Ajax call from Javascript
      1. USIan
    3. COI added http request. Code is called manually ( opening html page with JS code)
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      1. USuser2331875
 

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