title: Google Adwords - Registering multiple conversion not working in IE
body: <p>I need to register multiple conversions with google from a single page. In Chrome and Firefox, this works fine. In IE, it seems that the page / call is getting cached and subsequently only one conversion is sent.</p>
  
  <p>I have tried adding no-cache meta tags, but this did not work.</p>
  
  <p><code>&lt;META HTTP-EQUIV="Pragma" CONTENT="no-cache"&gt;</code><br>
  <code>&lt;META HTTP-EQUIV="Expires" CONTENT="-1"&gt;</code></p>
  
  <p>I have also tried calling completely separate pages for each conversion in hopes of circumventing the caching problem. This also did not work.</p>
  
  <p>Here is the conversion page that is called. It is loaded into an iframe.</p>
  
  <pre><code>&lt;head&gt;
  
  &lt;script type="text/javascript"&gt;
  
  
      var google_conversion_id = 1070072355;
      var google_conversion_language = "en";
      var google_conversion_format = "3";
      var google_conversion_color = "ffffff";
      var google_conversion_value = 0;
      var google_conversion_label;
      var googleConversionType = 1; //default to 1
  
      //check if we need to to GCR
      var GCR = QueryStringGet("G");
      if (GCR &amp;&amp; GCR != "" &amp;&amp; GCR != 0) {
          googleConversionType = GCR;
      }
  
      /*
      CONVERSION TYPES:
      1- Single Lead: V-v8CMnc_gEQo4Sg_gM
      2- Multiple Leads: oHF7CLHf_gEQo4Sg_gM
      3 - Campaign Single: CmYQCMHd_gEQo4Sg_gM
      4 - Consultation: aSv7CLne_gEQo4Sg_gM
      */
      //set the label per conversion type
      if (googleConversionType == 1) {
          google_conversion_label = "V-v8CMnc_gEQo4Sg_gM";
      }
      else if (googleConversionType == 2) {
          google_conversion_label = "oHF7CLHf_gEQo4Sg_gM";
      }
      else if (googleConversionType == 3) {
          google_conversion_label = "CmYQCMHd_gEQo4Sg_gM";
      }
      else if (googleConversionType == 4) {
          google_conversion_label = "aSv7CLne_gEQo4Sg_gM";
      }
  
      //retrieves a value from the querystring
      function QueryStringGet(ji) {
          hu = window.location.search.substring(1);
          gy = hu.split("&amp;");
          for (i = 0; i &lt; gy.length; i++) {
              ft = gy[i].split("=");
              if (ft[0] == ji) {
                  return ft[1];
              }
          }
      }
      &lt;/script&gt;
      &lt;script type="text/javascript" src="http://www.googleadservices.com/pagead/conversion.js"&gt;&lt;/script&gt;
      &lt;noscript&gt;
      &lt;div style="display:inline;"&gt;
      &lt;img height="1" width="1" style="border-style:none;" alt="" src="http://www.googleadservices.com/pagead/conversion/1070072355/?label=V-v8CMnc_gEQo4Sg_gM&amp;amp;guid=ON&amp;amp;script=0"/&gt;
      &lt;/div&gt;
      &lt;/noscript&gt;
  
      &lt;title&gt;&lt;/title&gt;
  &lt;/head&gt;
  </code></pre>
  
  <p>Here is the code to load the page into the iframe</p>
  
  <pre><code>function GoogleConversionRegister(pageNum) {
  
      if (!pageNum || pageNum == 0)
          pageNum = 1;
  
      var iframe = document.createElement('iframe');
      iframe.style.width = '0px';
      iframe.style.height = '0px';
      document.body.appendChild(iframe);
      iframe.src = 'http://www.nirshamim.co.il/google/conversion_' + pageNum + '.html?G=' + googleConversionType + '&amp;tile=' + (Math.random() * 100000);}
  </code></pre>
  
  <p>Here are the results from Fiddler:<br>
  <a href="http://www.nirshamim.co.il/google/GoogleAdWords%20-%20Chrome.gif" rel="nofollow">Chrome</a>
  <br>
  <a href="http://www.nirshamim.co.il/google/GoogleAdWords%20-%20IE.gif" rel="nofollow">IE</a></p>