/* INIT --------------------------------------------------------------------- */

// Fonction de stockage des scripts à charger 
FuncOL = new Array(); 
function addLoadListener(Obj){
	FuncOL[FuncOL.length] = Obj;
}

function addEvent(obj, type, fn) {
	if( obj.attachEvent ) {
			obj["e"+type+fn] = fn;
			obj[type+fn] = function(){obj["e"+type+fn]( window.event );};
			obj.attachEvent( "on"+type, obj[type+fn] );
	} else {
			obj.addEventListener( type, fn, true );
	};
}

// Execution des scripts au chargement de la page 
window.onload = function() { 
	for(tot=0; tot<FuncOL.length; tot++){
		FuncOL[tot]();
	}
}

/* -------------------------------------------------------------------------- */


function formBtns(){
	$$('.submit').each(function(elt){
		id = elt.identify();
		width = 0;
		$$('#'+id+' .form_input_submit').each(function(elt2){
			id2 = elt2.identify();
			width += $(id2).getWidth();
			height = $(id2).getHeight();
		});
		original_width = $(id).getWidth();
		pad = Math.floor( (original_width-width)/2 )-1;
		$(id).setStyle({
		  paddingLeft:pad+'px',
		  paddingRight:pad+'px',
		  width:(original_width-pad*2)+'px',
		  height:height+'px'
		});
	});
}

addLoadListener(formBtns);