// =-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=
// =-=-=-=-=-=- [ COMMON ] =-=-=-=-=-=-=
// =-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=

var redirect = function (url) {
	window.location = url; 
}
var trim = function (value) {
	value = value.replace(/^\s+/,'');
	value = value.replace(/\s+$/,'');
	return value;
}

// =-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=
// =-=-=-=-=-= [ COOKIE ] =-=-=-=-=-=-=-
// =-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=

var cookie_set = function (name, value) {
		var days = 1;
		var date = new Date();
			date.setTime( date.getTime() + ( days * 24 * 60 * 60 * 1000 ) );
		var expires = "; expires="+date.toGMTString();

	document.cookie = name+"="+value+";expires="+expires+";path=/";
};

var cookie_read = function (name) {
	
	var start = document.cookie.indexOf( name + "=" );
	var len = start + name.length + 1;
	if (! start && name != document.cookie.substring(0, name.length)) {
		return null;
	}
	
	if (start == -1) {
		return null;
	}
	var end = document.cookie.indexOf(";", len);
	
	if (end == -1) {
		end = document.cookie.length;
	}
	return document.cookie.substring(len, end);
};

var cookie = {
	set : function (name, value) {
		return cookie_set(name, value);
	},
	read : function (name) {
		return cookie_read(name);
	}
};

function dimensionsY() {
  var myWidth = 0, myHeight = 0;
  if( typeof( window.innerWidth ) == 'number' ) {
    //Non-IE
    myWidth = window.innerWidth;
    myHeight = window.innerHeight;
  } else if( document.documentElement && ( document.documentElement.clientWidth || document.documentElement.clientHeight ) ) {
    //IE 6+ in 'standards compliant mode'
    myWidth = document.documentElement.clientWidth;
    myHeight = document.documentElement.clientHeight;
  } else if( document.body && ( document.body.clientWidth || document.body.clientHeight ) ) {
    //IE 4 compatible
    myWidth = document.body.clientWidth;
    myHeight = document.body.clientHeight;
  }
  return myHeight;
}