function open_img_big(img, pic_width, pic_height, pic_path){
	//var pic_id = $(img).getProperty('id');	
	//var pic_height = parseInt($(pic_id+'_height').getProperty('value')) + 0;
	//var pic_width = parseInt($(pic_id+'_width').getProperty('value')) + 0;
//	var pic_path = $(pic_id+'_path').getProperty('value'); 
	//alert(pic_path);
	var wraper = new Element('div', {id:'img_wraper', styles:{width:pic_width+'px', 'overflow':'hidden'}});
	var bilde = new Element('img', {src: pic_path, styles: { width:pic_width+"px"}});	
	//var text_dic = new Element('div', {html:$(img).get('bilde_text'), styles:{height:'20px', 'overflow':'hidden'}});
	bilde.inject(wraper);	
	//text_dic.inject(wraper);	
	SqueezeBox.fromParams({handler:'div', size:{x:pic_width+0,y:pic_height}, div_cont:wraper, divOptions:{styles:{overflow:'hidden'}}, onClose:function(){
		var bilde_f = bilde;
		var wraper_f = wraper;
		delete bilde_f;
		delete wraper_f;		
	}});	
}
function flash_img_clicked(img_ind){
	var img_flash = $('flash_holder');
	var pic_width = parseInt(img_flash.get_tag_property(img_ind, 'big_img_src', 'width'));	
	var pic_height = parseInt(img_flash.get_tag_property(img_ind, 'big_img_src', 'height'));	
	var pic_src = img_flash.get_tag_value(img_ind, 'big_img_src');
	var wraper = new Element('div', {id:'img_wraper', styles:{width:pic_width+'px', 'overflow':'hidden'}});
	var bilde = new Element('img', {src: pic_src, styles: { width:pic_width+"px"}});	
	//var text_dic = new Element('div', {html:$(img).get('bilde_text'), styles:{height:'20px', 'overflow':'hidden'}});
	bilde.inject(wraper);	
	//text_dic.inject(wraper);	
	SqueezeBox.fromParams({handler:'div', size:{x:pic_width+0,y:pic_height}, div_cont:wraper, divOptions:{styles:{overflow:'hidden'}}, onClose:function(){
		var bilde_f = bilde;
		var wraper_f = wraper;
		delete bilde_f;
		delete wraper_f;		
	}});
}
/* MENU */
	function menu_mouse_out($page_id){
		if (menu_locked[$page_id] && menu_locked[$page_id].locked == true) return;
		var menu_obj = $('div_menu_main_'+$page_id);
		menu_obj.morph({'background-position':'-190px 0px'});
	}
	function menu_mouse_over($page_id){
		if (menu_locked[$page_id] && menu_locked[$page_id].locked == true) return;
		var menu_obj = $('div_menu_main_'+$page_id);	  
		if (menu_obj.hasClass('MenuMainMO')){
			menu_obj.set('morph', {duration:'short', transition: 'quad:out'})
			menu_obj.removeClass('MenuMainMO');  		
			menu_obj.setStyles({'background-position':'-187px 0px'});
		} 
		menu_obj.morph({'background-position':'0px 0px'});
	}
	function show_under_menu($page_id){
		var menu_DOM = $('div_menu_main_'+$page_id);	  		
		menu_DOM.setStyles({'background-position':'0px 0px'});
		var under_menu_DOM = $('under_menu_'+$page_id);			
		under_menu_DOM.setStyles({
			'display':'block',
			'overflow':'hidden'
		});		
		var meny_size = under_menu_DOM.getSize();						
		if (menu_locked[$page_id] && menu_locked[$page_id].size) meny_size = menu_locked[$page_id].size;
		if (!menu_locked[$page_id] || (menu_locked[$page_id] && menu_locked[$page_id].locked == false)){ // vis undersidene								
			under_menu_DOM.setStyle('height', '0px');
			under_menu_DOM.tween('height', meny_size.y);
			for (menuMainItem in menu_locked){				
				if (menu_locked[menuMainItem].locked == true){
					var selected_menu_DOM = $('div_menu_main_'+menuMainItem);
					selected_menu_DOM.getElement('a').removeClass('MenuMainSelected');
					selected_menu_DOM.getElement('a').addClass('MenuMain');
					selected_menu_DOM.setStyle('background-position', '-190px 0px');
					menu_locked[menuMainItem].locked = false;
				}
			}
			menu_DOM.getElement('a').addClass('MenuMainSelected');
			menu_locked[$page_id] = {'locked':true, 'size':meny_size};						
		} else { // skjull undersidene			
			under_menu_DOM.tween('height', 0);			
			//menu_locked[$page_id].locked = false;			
			menu_locked[$page_id] = {'locked':false, 'size':meny_size};						
		}
		return false;
	}