function fct_PNG_Swap_img(myID, langue_new, langue_old){
	var strBefore  = '/' + langue_old + '/'
	var strAfter = '/' + langue_new + '/'
	
	var oSpan = document.getElementById(myID)
	var currentAlphaImg = oSpan.filters(0).src
	oSpan.filters(0).src = currentAlphaImg.replace(strBefore, strAfter);
}




/*

****************************************
******** SITE USE THIS FUNCTION ********
****************************************

CLUB23

INTERFERENCES

*/