هذا كود صندوق الدردشة :
ajax.js
function dosend(){
var ajaxRequest; // The variable that makes Ajax possible!
try{
// Opera 8.0+, Firefox, Safari
ajaxRequest = new XMLHttpRequest();
} catch (e){
// Internet Explorer Browsers
try{
ajaxRequest = new ActiveXObject("Msxml2.XMLHTTP");
} catch (e) {
try{
ajaxRequest = new ActiveXObject("Microsoft.XMLHTTP");
} catch (e){
// Something went wrong
alert("Your browser broke!");
return false;
}
}
}
var queryString = "?text=" + document.getElementById('usermsg').value ;
ajaxRequest.open("GET", "post.php" + queryString, true);
ajaxRequest.send(null);
ajaxRequest.onreadystatechange = function(){
if(ajaxRequest.readyState == 4){
document.getElementById('usermsg').value ='';
}
}
}
function loadLog(){
var ajaxRequest; // The variable that makes Ajax possible!
try{
// Opera 8.0+, Firefox, Safari
ajaxRequest = new XMLHttpRequest();
} catch (e){
// Internet Explorer Browsers
try{
ajaxRequest = new ActiveXObject("Msxml2.XMLHTTP");
} catch (e) {
try{
ajaxRequest = new ActiveXObject("Microsoft.XMLHTTP");
} catch (e){
// Something went wrong
alert("Your browser broke!");
return false;
}
}
}
ajaxRequest.open("GET", "log.php", true);
ajaxRequest.send(null);
ajaxRequest.onreadystatechange = function(){
if(ajaxRequest.readyState == 4){
if(!ajaxRequest.responseText==''){
document.getElementById('chatbox').innerHTML = ajaxRequest.responseText;
document.getElementById('chatbox').scrollTop = document.getElementById('chatbox').scrollHeight;
}else{
document.getElementById('chatbox').innerHTML = '<div class="message">Sorry , There is no Message</div>';
}
}
}
}
setInterval ('loadLog()', 1000); //Reload file every 1 seconds