/*
 * Index page scripts 
 */

/* 
 * Preload onmouseover images
 */
function preload_image(_image) {
	var image = new Image;
	image.src = _image;
}

/* 
 * Change county image onmouseover on index page 
 */
function image_on(region) {
	var ShowItem = document.getElementById('area_senegal');
	var LinkItem = document.getElementById('region_'+region);
	ShowItem.src = 'images/' + region + '.png';
	LinkItem.style.textDecoration = "underline";
	LinkItem.style.color="red";
	return true;
}

/* 
 * Change back county image onmouseout on index page
 */ 
function image_off(region) {
	var ShowItem = document.getElementById('area_senegal');
	var LinkItem = document.getElementById('region_'+region);
	ShowItem.src = 'images/map.png';
	LinkItem.style.textDecoration = "none";
	LinkItem.style.color="";
	return true;
}

/*
 * Popup new news window
 */
var newWin;
function popUp(page, name, details)
{
	newWin=window.open(page, name, details);
	newWin.focus();    
	return false;  
}    
var nbAnnonceParRegion={};
function chargerNbAnnonce(leLabel,bool){
	if(bool){
		if(nbAnnonceParRegion[leLabel]>0)
		document.getElementById(leLabel).innerHTML="<i>("+nbAnnonceParRegion[leLabel]+")</i>";
		else
			document.getElementById(leLabel).innerHTML="";
	}
	else
		document.getElementById(leLabel).innerHTML="";
}