function createCookie(name,value,days) {
	if (days) {
		var date = new Date();
		date.setTime(date.getTime()+(days*24*60*60*1000));
		var expires = "; expires="+date.toGMTString();
	}
	else var expires = "";
	document.cookie = name+"="+value+expires+"; path=/";
}

function readCookie(name) {
	var nameEQ = name + "=";
	var ca = document.cookie.split(';');
	for(var i=0;i < ca.length;i++) {
		var c = ca[i];
		while (c.charAt(0)==' ') c = c.substring(1,c.length);
		if (c.indexOf(nameEQ) == 0) return c.substring(nameEQ.length,c.length);
	}
	return null;
}

function eraseCookie(name) {
	createCookie(name,"",-1);
}

function isiframe_action (my_action, my_url, my_left, my_top) {
    Set_Layer_Top       = (my_top+46)+'px';
    Set_Layer_Left      = (my_left+13)+'px';
    if ('' == my_action) {
        Set_Frame_URL       = my_url;
        Set_Frame_CountURL  = my_url;
        Init(1);
        Init(2);
    } else if ('close' == my_action) {
        Init(0);
    }
}

function disabledScroll( event ){
    if( navigator.userAgent.match( "MSIE" ) ){ event.returnValue = false;} //IE
    if( navigator.userAgent.match( "Gecko" ) && !navigator.userAgent.match( "Safari" ) ){ event.preventDefault();} //Firefox
    if( navigator.userAgent.match( "Safari" ) ){  event.returnValue = false;} //Safari
}

if( navigator.userAgent.match( "MSIE" ) ){ document.attachEvent("onmousewheel",disabledScroll ); }
if( navigator.userAgent.match( "Gecko" ) && !navigator.userAgent.match( "Safari" ) ){ document.addEventListener("DOMMouseScroll",disabledScroll,false )};
if( navigator.userAgent.match( "Safari" ) ){ document.onmousewheel = disabledScroll; };