File: js/js.js

function chekUnchek(chek,num,sufix)
{	
	etat 	=	(chek.checked ==true )?true:false ;
		
	for(i=0;i<num;i++){
		
		var chek=	document.getElementById(sufix+i) ;
		chek.checked=etat ;
		
	}

}
function chekUnchekByLine(idchek)
{	
	
	var chek=document.getElementById(idchek)
	var etat=	(chek.checked ==true )?false:true ;
	chek.checked=etat ;	

}