$=jQuery;

(function( $ ){
    
	$.fn.popUp = function (popup, width, pre_callback, post_callback, options) {

        var popup_container='body';
        
        var after_show=false;
        
        var after_click=false;

        if(options!=undefined)
        {

            if(options.hasOwnProperty("popup_container")) 
            {

                popup_container=options.popup_container;
                
            }

            if(options.hasOwnProperty("after_show")) 
            {

                after_show=options.after_show;
                
            }

            if(options.hasOwnProperty("after_click")) 
            {

                after_click=options.after_click;
                
            }
            
            
        }
        
        //If scroll put in center scroll, if not scroll, put in simple center
        
        $(popup).hide();

        $(this).on('click', function (e) {
            
            if(pre_callback!=undefined)
            {
                
                r=pre_callback(popup, this);
                
                if(r!=undefined)
                {
                    
                    if(r===false)
                    {
                        
                        return false;
                        
                    }
                    
                }
                
            }

            body_height=$("body").height();

            $('#layer_popup').height(body_height);

            //$('body').prepend('<div id="layer_popup"></div>');
            
            $('body').prepend('<div id="layer_popup"></div>');
            
            $('body').css('overflow', 'hidden');
            
            //$('body').height();


            $(popup_container).prepend('<div class="content_popup"></div>');
            
            $(popup).appendTo('.content_popup');

            if(width==undefined)
            {

                $('.content_popup').width('80%');
                
            }
            else
            {

                $('.content_popup').width(width);                
                
            }
            
            popup_height=parseInt($(popup).height())+40;
                
            window_height=$(window).height();
            
            $('.content_popup').wrap('<div id="container_popup"></div>');

            $('#container_popup').css('height', window_height);
            
            $('#container_popup').addClass('click_popup');
            $('#layer_popup').addClass('click_popup');
            
            pos_scroll=$(document).scrollTop();
                
            new_top=Math.round((window_height-popup_height)/2)+pos_scroll;

            $('#container_popup').css('top', pos_scroll);
            
            if (popup_height>window_height) 
            {
                
                
                /*$('.content_popup').css('top', 0);
                
                $('.content_popup').css('transform', 'translate(-50%, 0%)');*/
                
                $('.content_popup').css('margin-top', 0);


            }
            
            $('#error_insert_name').html('')            
            /*pos=$(document).scrollTop();
            
            $('.content_popup').css('top', pos);
            
            popup_height=$(popup).height();*/

            /*
            $("body").wrapInner($('<div id="height-helper"/>').css({
                height: layer_height,
                overflow: "hidden"
            }));*/


/*            old_height=$('body').height();
            
            total_height=pos+popup_height+50;
            
            if(total_height>old_height)
            {
            
                $('body').css('height', total_height);
            
            }*/
            
            $('.close_popup').click(function () {
               
                $('#container_popup').click();
                
                if(after_click)
                {
                    
                    after_click();
                    
                }
                
            });
            
            $('.click_popup').click(function (data) {
				
                if (data.target == this) {
                
                    $(popup).hide();
                    
                    $(popup).appendTo('body');
                    
                    $('#layer_popup').remove();
                    
                    $('#container_popup').remove();
                    
                    //$("body > #height-helper").contents().unwrap();
                    
                    $('#height-helper').remove();
                    
                    $('body').css('height', '100%');

                    $('body').css('overflow', 'auto');
                    
                    if(post_callback!=undefined)
                    {
                        
                        post_callback();
                        
                    }
                    
                    $('.close_popup').unbind('click');

                    if(after_click)
                    {
                        
                        after_click();
                        
                    }
                    
                    
                }
			
			});
            
            if(!after_show)
            {
            
                $(popup).fadeIn();
                
            }
            else
            {
                
                $(popup).fadeIn({'done': after_show(popup)});                
                
            }
            
            /*
            $('.content_popup').click(function () {
				
                $(popup).hide();
                
                $(popup).appendTo('body');
                
				$('#layer_popup').remove();
                
                $('.content_popup').remove();
                
                $("body > #height-helper").contents().unwrap();
                
                $('.close_popup').unbind('click');
			
			});*/
            
            
            
            
            return false;
            
            /*
            $(popup).click( function () {
            
                return false;
            
            });*/
            
        });
    
    }
	
})( jQuery );