function checkAllBox(sens,inform){
	if(inform==''){
		var allinput = document.getElementsByTagName("input");
	}else{
		var allinput = document.forms[inform].getElementsByTagName("input");
	}
	for (var i = 0; i < allinput.length; i++) {
		if(allinput[i].type == "checkbox"){
			if(sens==-1){
				if(allinput[i].checked){
					allinput[i].checked=false;
				}else{
					allinput[i].checked=true;
				}
			}else{
				if(sens==1){
					allinput[i].checked=true;
				}else{
					allinput[i].checked=false;
				}
			}
		}
	}
}

function openPopup(){
	Effect.Appear('my_popup', { duration: 0.2 });
	maximizePopup();
}

function closePopup(){
	Effect.Fade('my_popup', { duration: 0 });
	$('my_popup_contenu').innerHTML='';
}

function minimizePopup(){
	$('my_popup_actions_minimize').hide();
	$('my_popup_actions_maximize').show();
	Effect.Fade('my_popup_contenu', { duration: 0.2 });
}

function maximizePopup(){
	$('my_popup_actions_maximize').hide();
	$('my_popup_actions_minimize').show();
	Effect.Appear('my_popup_contenu', { duration: 0.2 });
}

function openPopupLarge(){
	Effect.Appear('my_popup_large', { duration: 0.2 });
	maximizePopupLarge();
}

function closePopupLarge(){
	Effect.Fade('my_popup_large', { duration: 0 });
}

function minimizePopupLarge(){
	$('my_popup_large_actions_minimize').hide();
	$('my_popup_large_actions_maximize').show();
	Effect.Fade('my_popup_large_contenu', { duration: 0.2 });
}

function maximizePopupLarge(){
	$('my_popup_large_actions_maximize').hide();
	$('my_popup_large_actions_minimize').show();
	Effect.Appear('my_popup_large_contenu', { duration: 0.2 });
}

function toggleWidget(id){
	Effect.toggle($('divBlog'+id+'_minimize'),'appear', { duration: 0 });
	Effect.toggle($('divBlog'+id+'_maximize'),'appear', { duration: 0 });
	Effect.toggle($('divBlogContent'+id),'blind', { duration: 0.7 });
}


function my_simple_mouseover(elem){
	var src = elem.src;
	var ext = src.substring(src.lastIndexOf(".")+1);
	var filename = src.substring(0,src.lastIndexOf("."));
	elem.src=filename+'_red.'+ext;
}

function my_simple_mouseout(elem){
	var src = elem.src;
	src=src.replace("_red","");
	var ext = src.substring(src.lastIndexOf(".")+1);
	var filename = src.substring(0,src.lastIndexOf("."));
	elem.src=filename+'.'+ext;
}