function lanceami()
{
	document.getElementById('envoi-ami').style.display='block';
	getContent('envoi-ami',window.location);
}

function envoyerami(nom,prenom,email,message,adresse,posted)
{
	param = adresse+'&nom='+nom+'&prenom='+prenom+'&email='+email+'&message='+message+'&adresse='+adresse+'&posted='+posted;
	getContent('envoi-ami',param);
}

function closeam(){
	document.getElementById('envoi-ami').style.display='none';
}

function test(){}function getHTTPObject()
{
	 var xmlhttp;
 	if(window.XMLHttpRequest){// Firefox
 		xmlhttp = new XMLHttpRequest();
 	}
 	else if(window.ActiveXObject){// Internet Explorer
 		xmlhttp = new ActiveXObject("Microsoft.XMLHTTP");
	}
 	else { // XMLHttpRequest non supporté par le navigateur
 		alert("Votre navigateur ne supporte pas les objets XMLHTTPRequest...");
 	return;
 	}
 return xmlhttp;
}



function getContent(id_calque,param)
{
		/***** defition de l'URL *****/
 		switch(id_calque){
 			case 'envoi-ami':
	 			defUrl = 'typo3conf/ext/tx_alienor_envoi_ami/pi1/envoi-ami.php';
	 			var data = 'p='+param;
 			break;
 
	 }

 var divactu = document.getElementById(id_calque);//div mis a jour


 var http_request = getHTTPObject();

 http_request.onreadystatechange = function(){
 if (http_request.readyState == 4) 
 {
	 divactu.innerHTML = http_request.responseText;
	 //divactu.innerHTML = "<p>divactu_innerHTML</p>";
 }
 if (http_request.readyState == 1)
 {
	 divactu.innerHTML = '<p class="content-center" style="margin:5px;"><img src="/fileadmin/templates/img/ajax-loader.gif" alt=""></p>';
 }

 if (http_request.readyState == 2)
 {
 
 divactu.innerHTML = '<p class="content-center" style="margin:5px;"><img src="/fileadmin/templates/img/ajax-loader.gif" alt=""></p>';
 
 }
 };

http_request.open('POST', defUrl, true);
http_request.setRequestHeader("Content-type", "application/x-www-form-urlencoded");
http_request.setRequestHeader("Content-length", data.length);

http_request.send(data);
}