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POExternal Javascript Doesn't Interact with Button Clicks?
 

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  1. POExternal Javascript Doesn't Interact with Button Clicks?
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    <p>I have a javascript for facebook integration, and it works perfectly when I include it written in the body of my HTML. Now, since I have quite a few pages that all require the facebook auth script, I saved it in a seperate file and include it in all my pages, but when I do this, the script seems to cease to function. Here's the code</p> <pre><code>//Ajax XML Loaders var xmlhttp; function loadXMLDoc(url,cfunc) { if (window.XMLHttpRequest) {// code for IE7+, Firefox, Chrome, Opera, Safari xmlhttp=new XMLHttpRequest(); } else {// code for IE6, IE5 xmlhttp=new ActiveXObject("Microsoft.XMLHTTP"); } xmlhttp.onreadystatechange=cfunc; xmlhttp.open("GET",url,true); xmlhttp.send(); } window.fbAsyncInit = function() { FB.init({appId: 'xxxxxx', status: true, cookie: true, xfbml: true}); /* All the events registered */ FB.Event.subscribe('auth.login', function(response) { // do something with response login(); }); FB.Event.subscribe('auth.logout', function(response) { // do something with response logout(); }); FB.getLoginStatus(function(response) { if (response.session) { // logged in and connected user, someone you know } }); }; (function() { var e = document.createElement('script'); e.type = 'text/javascript'; e.src = document.location.protocol + '//connect.facebook.net/en_US/all.js'; e.async = true; document.getElementById('fb-root').appendChild(e); }()); function login(){ //Fire the PHP Facebook Auth Script loadXMLDoc('http://www.website.com/scripts/php/facebook_auth.php',function() { if (xmlhttp.readyState==4 &amp;&amp; xmlhttp.status==200) { if (xmlhttp.responseText == "Success"){ window.location.reload; }else{ window.location = "http://www.website.com/login_failed.php"; } } }); } function fblogoutClick(){ FB.logout(function(response) { }); } function logout(){ //Fire the PHP Logout Script loadXMLDoc('http://www.website.com/scripts/php/logout_exec.php',function() { if (xmlhttp.readyState==4 &amp;&amp; xmlhttp.status==200) { if (xmlhttp.responseText == "Success"){ window.location.reload; }else{ window.location = "http://www.website.com/logout_failed.php"; } } }); } </code></pre> <p>And I put this in the head:</p> <pre><code>&lt;script src="http://www.thehoppr.com/scripts/javascript/facebook_login.js"&gt;&lt;/script&gt; </code></pre> <p>The FB login event is fired by a button click, but like I said, if I include this within the body, it works fine, but if I save it externally and load it in the head or body, it ceases to function and I'm not exactly sure why.</p>
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    1. COShow us your `<head>` block when you include it as an external script.
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      1. POExternal Javascript Doesn't Interact with Button Clicks?
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