/*********************
//* jQuery Drop Line Menu- By Dynamic Drive: http://www.dynamicdrive.com/
//* Last updated: June 27th, 09'
//* Menu avaiable at DD CSS Library: http://www.dynamicdrive.com/style/
*********************/

var droplinemenu={

arrowimage: {classname: 'downarrowclass', src: 'gfx/down.gif', leftpadding: 4}, //customize down arrow image
animateduration: {over: 200, out: 100}, //duration of slide in/ out animation, in milliseconds

buildmenu:function(menuid){
	jQuery(document).ready(function($){
		var $mainmenu=$("#"+menuid+">ul")
		var $headers=$mainmenu.find("ul").parent()
		$headers.each(function(i){	
			var $curobj=$(this)
			var $subul=$(this).find('ul:eq(0)')
			this._dimensions={h:$curobj.find('a:eq(0)').outerHeight()}
			this.istopheader=$curobj.parents("ul").length==1? true : false
			if (!this.istopheader)
				$subul.css({left:0, top:this._dimensions.h})
			var $innerheader=$curobj.children('a').eq(0)
			$innerheader=($innerheader.children().eq(0).is('span'))? $innerheader.children().eq(0) : $innerheader //if header contains inner SPAN, use that
			$innerheader.append(
				'<img src="'+ droplinemenu.arrowimage.src
				+'" class="' + droplinemenu.arrowimage.classname
				+ '" style="border:0; padding-left: '+droplinemenu.arrowimage.leftpadding+'px" />'
			)
			$curobj.click(
				function(e){
					var $targetul=$(this).children("ul:eq(0)")
					var x = 1;
					while(x <= 5)
					{
						/* POSICIONA EL SUBMENU BAJO EL MENU CORRESPONDIENTE */
						switch($targetul.attr('id'))
						{
							case "submenu1":
								$('#submenu' + x).css('margin-left', '95px');
								$('#submenu' + x).css('width', '605px');
								break;
							case "submenu2":
								$('#submenu' + x).css('margin-left', '180px');
								$('#submenu' + x).css('width', '520px');
								break;
							case "submenu3":
								$('#submenu' + x).css('margin-left', '250px');
								$('#submenu' + x).css('width', '470px');
								break;
							case "submenu4":
								$('#submenu' + x).css('margin-left', '376px');
								$('#submenu' + x).css('width', '324px');
								break;
							case "submenu5":
								$('#submenu' + x).css('margin-left', '520px');
								$('#submenu' + x).css('width', '180px');
								break;
						}
						
						/* OCULTA EL RESTO DE SUBMENUS */
						$('#submenu' + x).css('display', 'none');
						
						/* INTERACTURA CON LOS SUBMENUES DE LOS SUBMENUS*/
						if($targetul.attr('id') != 'submenu1')
						{
							$('#submenusubmenu1').css('display', 'none');
						}
						if($targetul.attr('id') != 'submenu3')
						{
							$('#submenusubmenu2').css('display', 'none');
						}
						if($targetul.attr('id') == 'submenusubmenu1')
						{
							$('#submenu1').css('display', 'block');
							$('#submenusubmenu1').css('width', '605px');
							$('#submenusubmenu1').css('display', 'block');
						}
						if($targetul.attr('id') == 'submenusubmenu2')
						{
							$('#submenu3').css('display', 'block');
							$('#submenusubmenu2').css('margin-left', '-340px');
							$('#submenusubmenu2').css('display', 'block');
						}
						
						x += 1;
					}
					x = 1;
					
					if ($targetul.queue().length<=1) //if 1 or less queued animations
						if (this.istopheader)
							$targetul.css({left: $mainmenu.offset().left, top: $mainmenu.offset().top+this._dimensions.h})
						if (document.all && !window.XMLHttpRequest) //detect IE6 or less, fix issue with overflow
							$mainmenu.find('ul').css({overflow: (this.istopheader)? 'hidden' : 'visible'})
						$targetul.show()
				}
			) //end hover
		}) //end $headers.each()
		$mainmenu.find("ul").css({display:'none', visibility:'visible', width:$mainmenu.width()})
	}) //end document.ready
}
}