// JavaScript Document

/*var curr_slide = 1;

var curr_album_selected = '';

var albums_nr_photos = 0;

var albums_nr_slides = 0;

var albums_curr_slides = 0;

var albums_curr_pic_view = 0;

var ajax_bg_anim = 'url(../images/white-ajax-loader.gif) no-repeat scroll center';*/

function load_videos() {
	
	//get_album_pics();
	
	if ( gallery_not_active == 1 ) {
	
		alert('Sorry but the video gallery is not available at this moment. Please check back soon!');
		
	} else {

		var msie=new RegExp("MSIE");
	
		if ( msie.test(navigator.userAgent) ) {
		
			document.getElementById('dark_mask').style.display = 'block';
		
		} else {
		
			$('#dark_mask').fadeIn(500);
		
		} 
		
		
		if ( msie.test(navigator.userAgent) ) {
		
			document.getElementById('pop_videos_holder').style.display = 'block';
		
		} else {
		
			setTimeout( "$('#pop_videos_holder').fadeIn(500);" ,600);
		
		} 
	
	}
	
}


function close_videos() {
	

	var msie=new RegExp("MSIE");
	
	if ( msie.test(navigator.userAgent) ) {
	
		document.getElementById('pop_videos_holder').style.display = 'none';
	
	} else {
	
		$('#pop_videos_holder').fadeOut(500);
	
	} 
	
	

	if ( msie.test(navigator.userAgent) ) {
	
		document.getElementById('dark_mask').style.display = 'none';
	
	} else {
	
		setTimeout( "$('#dark_mask').fadeOut(500);" ,600);
	
	} 
	
	
	
	
	
	
	
}



function video_move(pos) {
	
	
	
	
	
	if (pos.length >= 2) {
		
		set_gallery( pos );
		
		$("#album_videos_holder").animate({"margin-left": '-860px'}, 800); 
		
		//document.getElementById('extended_pic').removeAttribute('style');
		
	} else {
		
		$("#album_videos_holder").animate({"margin-left": '0px'}, 800); 
		
		//document.getElementById('large_pic_load').src = '';
		
		document.getElementById('videos_extended_pic').innerHTML = '';
		
	}	
	
	
}

/*
function direction_test(direct) {
	
	if (direct == 'left') {
		
		$("#albums_band").animate({"margin-left": '-=760px' }, 800); 
		
	} else {
		
		$("#albums_band").animate({"margin-left": '+=760px'}, 800); 
		
	}	

	
}


function scroll_vert(direct) {
	
	if (direct == 'top') {
		
		$("#vert_band").animate({"margin-top": '+=388px' }, 1200); 
		
		albums_curr_slides = albums_curr_slides - 1;
		
	} else {
		
		$("#vert_band").animate({"margin-top": '-=388px'}, 1200); 
		
		albums_curr_slides = albums_curr_slides + 1;
		
	}	
	
	albums_tb_arrows();

	
}
 */

function dot_scroll_video(dot_id) {
	
	var selected_id = dot_id;
	
	var nr = dot_id.replace("dot_v_","");
	
	nr = eval(nr);
	
	// document.getElementById('debug_slider').value = curr_slide;
	
	//alert(selected_id + ' ' + nr) ;
	
	curr_slide = nr;
	
	for ( s = 1; s <= nr_slides_video; s++ ) {
		
		if ( s == nr ) {
		
			document.getElementById(selected_id).style.backgroundPosition = 'bottom';
		
		} else {
		
			//alert(s);
		
			document.getElementById('dot_v_'+s).style.backgroundPosition = 'top';
			
		}	
		
	}
	
	if ( nr == 1 ) {
		
		$("#videos_band").animate({"margin-left": '0px'}, 800);
		
	} else {
		
		nr = nr - 1;
		
		nr = -(760 * nr);
	
		$("#videos_band").animate({"margin-left": nr+'px'}, 800); 
		
	}
	
	arrow_video_display();
	

	
}





function arrow_video_display() {
	
	if ( nr_slides == 1 ) {
		
		
	
	} else {
	
		if ( curr_slide == 1 ) {
		
			document.getElementById('videos_left').style.display = 'none';
			
		} else {
		
			document.getElementById('videos_left').style.display = 'block';
			
		}
		
		if ( curr_slide == nr_slides_video ) {
		
			document.getElementById('videos_right').style.display = 'none';
			
		} else {
		
			document.getElementById('videos_right').style.display = 'block';
			
		}
	
	
	}
	
	// document.getElementById('debug_slider').value = curr_slide;
	
	
}




function set_next(names) {
	
	//alert(2);
	
	if ( names == 'prev_videos' ) {
			
		play_video( (current_play - 1), '' );
	
	} else {
	
		play_video( (current_play + 1), '' );
	
	}
	
	// document.getElementById('debug_slider').value = curr_slide;
	
	
}





function navigate_videos(direction) {
	
	//alert( curr_slide );
	
	// document.getElementById('debug_slider').value = curr_slide;
	
	if ( direction == 'left' ) {
	
		curr_slide = eval(curr_slide) + 1;
		
		nr = curr_slide - 1;
		
		nr = -(760 * nr);
		
		$("#videos_band").animate({"margin-left": nr+'px'}, 800);
		
		
	
	} else {
	
		curr_slide = curr_slide - 1;
		
		nr = curr_slide - 1;
		
		nr = -(760 * nr);
		
		$("#videos_band").animate({"margin-left": nr+'px'}, 800); 
	
	}	
	
	// document.getElementById('debug_slider').value = curr_slide;
	
	arrow_video_display();
	
	dot_video_changer();
	
	// document.getElementById('debug_slider').value = curr_slide;
	
} 





function dot_video_changer() {
	
	for ( s = 1; s <= nr_slides_video; s++ ) {
		
		if ( s == curr_slide ) {
		
			document.getElementById('dot_v_'+s).style.backgroundPosition = 'bottom';
		
		} else {
		
			document.getElementById('dot_v_'+s).style.backgroundPosition = 'top';
			
		}	
		
	}
	
}


var ext_player='';

var current_play = '';

function play_video( curr_play, arrows ){
	
	current_play = curr_play;
	
	document.getElementById('load_videos_title').innerHTML = '';
	
	if ( arrows == 1 ) {
		
		document.getElementById('videos_extended_pic').innerHTML = '';
		
	} else {
		
		$("#album_videos_holder").animate({"margin-left": '-860px'}, 800); 
		
		document.getElementById('videos_extended_pic').style.display = 'block';
		
	}
	

		
		write_player = '<iframe width="740" height="440" src="http://www.youtube.com/embed/'+youtube_array[curr_play]+'" frameborder="0" allowfullscreen></iframe>';
	
		ext_player = write_player;
		
		setTimeout(" document.getElementById('videos_extended_pic').innerHTML = ext_player;",1200);
		
		albums_next_prev_arrows_video();
		

	
	
}







function albums_next_prev_arrows_video() {
	
	//alert(2);
	
	
	
		if ( current_play == 1 ) {
		
			document.getElementById('prev_videos').style.display = 'none';
			
		} else {
		
			document.getElementById('prev_videos').style.display = 'block';
			
		}
		
		if ( current_play == nr_videos ) {
		
			document.getElementById('next_videos').style.display = 'none';
			
		} else {
		
			document.getElementById('next_videos').style.display = 'block';
			
		}
	
	
	
	// document.getElementById('debug_slider').value = curr_slide;
	
	
}