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POJavascript function that use XMLHttpRequest
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copied!<p>I have a simple Javascript function that send asyncronous POST request to 2 different php script. Here's a simple code:</p> <pre><code><script type="text/javascript"> function send(oForm, what) { var ios3 = oForm.ios3.checked; var ios4 = oForm.ios4.checked; var ios5 = oForm.ios5.checked; var id = oForm.id.value; if (what == confirm) { if (window.XMLHttpRequest){xmlhttp=new XMLHttpRequest();}// code for IE7+, Firefox, Chrome, Opera, Safari else{xmlhttp=new ActiveXObject("Microsoft.XMLHTTP");}// code for IE6, IE5 xmlhttp.onreadystatechange=function() { if (xmlhttp.readyState==4 && xmlhttp.status==200) { var output = xmlhttp.responseText; if (output != ""){document.getElementById("debug").innerHTML=output; document.getElementById(id).style.display = 'none';} } } xmlhttp.open("POST","ajax/confirm.php",true); xmlhttp.setRequestHeader('Content-Type', 'application/x-www-form-urlencoded'); xmlhttp.send('id=' + encodeURIComponent(id) + '&ios3=' + encodeURIComponent(ios3) + '&ios4=' + encodeURIComponent(ios4) + '&ios5=' + encodeURIComponent(ios5)); } if (what == remove) { if (window.XMLHttpRequest){xmlhttp=new XMLHttpRequest();}// code for IE7+, Firefox, Chrome, Opera, Safari else{xmlhttp=new ActiveXObject("Microsoft.XMLHTTP");}// code for IE6, IE5 xmlhttp.onreadystatechange=function() { if (xmlhttp.readyState==4 && xmlhttp.status==200) { var output = xmlhttp.responseText; if (output != ""){document.getElementById("debug").innerHTML=output; document.getElementById(id).style.display = 'none';} } } xmlhttp.open("POST","ajax/confirm.php",true); xmlhttp.setRequestHeader('Content-Type', 'application/x-www-form-urlencoded'); xmlhttp.send('id=' + encodeURIComponent(id) + '&ios3=' + encodeURIComponent(ios3) + '&ios4=' + encodeURIComponent(ios4) + '&ios5=' + encodeURIComponent(ios5)); } </code></pre> <p>} </p> <p>and I call this function with these simple input button (without the "\" I have added these for php echo)</p> <pre><code><input type=\"button\" id=\"submit\" value=\"Confirm\" onclick=\"send(this.form, confirm)\" /> <input type=\"button\" id=\"remove\" value=\"Remove\" onclick=\"send(this.form, remove)\" /> </code></pre> <p>Can someone explain me why it works only for the 1st button?</p>

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