//** Site Logo/ Watermark Script- (c) Dynamic Drive DHTML code library: http://www.dynamicdrive.com.
//** Available/ usage terms at http://www.dynamicdrive.com
//** v2.0 (April 19th, 09')


var ddsitelogo={
	setting: {orientation:4, visibleduration:0, fadeduration:[1000, 500]}, //orientation=1|2|3|4, duration=millisec or 0, fadedurations=millisecs
	offsets: {x:10, y:10},//offset of logo relative to window corner
	logoHTML: '<a href="http://www.dolphinbrand.us" title="design logo, logo, branding, brand solution, design, graphics design, photographer, web design, website design, Business, doanh nhân Vi?t Nam, Thuong hi?u, Phát tri?n thuong hi?u, thi?t k? thuong hiêu, quy chu?n thuong hi?u, Thuong hi?u m?nh, Tu v?n phát tri?n thuong hi?u" target="_blank"><img src="images/e7xmvm.png" border:0" /></a>', //HTML for logo, which is auto wrapped in DIV w/ ID="mysitelogo"

	coord: {},

	keepfixed:function(){
		if (!this.cssfixedsupport){
			var $window=jQuery(window)
			var is1or3=/^[13]$/.test(this.setting.orientation)
			var is1or2=/^[12]$/.test(this.setting.orientation)
			var x=$window.scrollLeft() + (is1or3? this.offsets.x : $window.width()-this.$control.width()-this.offsets.x)
			var y=$window.scrollTop() + (is1or2? this.offsets.y : $window.height()-this.$control.height()-this.offsets.y)
			this.$control.css({left:x+'px', top:y+'px'})
		}
	},

	showlogo:function(){
		var mainobj=ddsitelogo
		this.$control.animate({opacity:1}, this.setting.fadeduration[0])
		if (this.setting.visibleduration>0){
			setTimeout(function(){
				mainobj.$control.stop().animate({opacity:0}, mainobj.setting.fadeduration[1], function(){
					jQuery(window).unbind('scroll.fixed resize.fixed')
				})
			}, this.setting.visibleduration+this.setting.fadeduration[0])
		}
	},
	
	init:function(){
		jQuery(document).ready(function($){
			var mainobj=ddsitelogo
			var iebrws=document.all
			mainobj.cssfixedsupport=!iebrws || iebrws && document.compatMode=="CSS1Compat" && window.XMLHttpRequest //not IE or IE7+ browsers in standards mode
			if (mainobj.cssfixedsupport){
				mainobj.coord[(/^[13]$/.test(mainobj.setting.orientation))? 'left' : 'right']=mainobj.offsets.x
				mainobj.coord[(/^[12]$/.test(mainobj.setting.orientation))? 'top' : 'bottom']=mainobj.offsets.y
			}
			mainobj.$control=$('<div id="mysitelogo">'+mainobj.logoHTML+'</div>')
				.css({position:mainobj.cssfixedsupport? 'fixed' : 'absolute', opacity:0})
				.css(mainobj.coord)
				.appendTo('body')
			if (document.all && !window.XMLHttpRequest && mainobj.$control.text()!='') //loose check for IE6 and below, plus whether control contains any text
				mainobj.$control.css({width:mainobj.$control.width()}) //IE6- seems to require an explicit width on a DIV containing text
			mainobj.keepfixed()
			mainobj.showlogo()
			$(window).bind('scroll.fixed resize.fixed', function(){mainobj.keepfixed()})
		})
	}
}

ddsitelogo.init()