function increase_text(lang)

{



	var text_href=document.getElementById("increase_link").innerHTML;

	if(document.getElementById("content_texte").className=="text1")

	{		

		

			document.getElementById("increase_link").innerHTML=text_href.replace("Ingrandire","Ridurre");	

			document.getElementById("content_texte").className="text1_big";

			var abstract=document.getElementById("content_abstract");

			if (abstract)

		//		abstract.className="abstract_big";			

				abstract.className="text1_big";					

			$("div.liste").find("div#title_liste").addClass("news_liste_bg");

			$("div.liste").find("div#title_liste_third").addClass("news_liste_third_bg");				

					

		

	



	}

	else

	{

		

			document.getElementById("content_texte").className="text1";	

			var abstract=document.getElementById("content_abstract");

			if (abstract)

				//abstract.className="abstract";				

				abstract.className="text1";								

			$("div.liste").find("div#title_liste").addClass("news_liste_bg");

			$("div.liste").find("div#title_liste_third").addClass("news_liste_third_bg");				

			document.getElementById("increase_link").innerHTML=text_href.replace("Ridurre","Ingrandire");			

			

	}

}



function popupcentree(page,largeur,hauteur,options)

{ 

	var top=(screen.height-hauteur)/2;

	var left=(screen.width-largeur)/2;

	window.open(page,"","top="+top+",left="+left+",width="+largeur+",height="+hauteur+","+options); 

}