display won't work in Google Chrome

[jj.amonit]

I can't get this to work in Google chrome. It's supposed to display after being processed by the php file.

here's the javascript

ajaxRequest.onreadystatechange = function(){
if(ajaxRequest.readyState == 4){
var ajaxDisplay = document.getElementById('ajaxDiv');
ajaxDisplay.innerHTML = ajaxRequest.responseText;
}
}


here's the html/css code




Here's the php code.


echo "

[fxm]

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