function gallery(id)
	{
		if(id==1){
					document.getElementById("bigimage").style.background = "url(images/photos/oahu/bishop_square.jpg)";
					document.getElementById("caption").innerHTML='Downtown Honolulu';
										}
		if(id==2){
					document.getElementById("bigimage").style.background = "url(images/photos/oahu/big_wave_breaking_in_waimea_bay.jpg)";
					document.getElementById("caption").innerHTML='Big wave breaking in Waimea Bay';
					}
		if(id==3){
					document.getElementById("bigimage").style.background = "url(images/photos/oahu/christmas_in_hawaii.jpg)";
					document.getElementById("caption").innerHTML='Christmas in Hawaii';
					}
		if(id==4){
					document.getElementById("bigimage").style.background = "url(images/photos/oahu/hyatt_christmas_decoration.jpg)";
					document.getElementById("caption").innerHTML='Hyatt Christmas decoration';
					}
		if(id==5){
					document.getElementById("bigimage").style.background = "url(images/photos/oahu/full_moon.jpg)";
					document.getElementById("caption").innerHTML='Full moon';
					}
		if(id==6){
					document.getElementById("bigimage").style.background = "url(images/photos/oahu/hanauma_bay.jpg)";
					document.getElementById("caption").innerHTML='Hanauma Bay';
					}
					
					
		if(id==7){
					document.getElementById("bigimage").style.background = "url(images/photos/oahu/helicopter_view_to_punchbowl_and_honolulu.jpg)";
					document.getElementById("caption").innerHTML='Helicopter view to Punchbowl and Honolulu';
										}
		if(id==8){
					document.getElementById("bigimage").style.background = "url(images/photos/oahu/downtown_honolulu.jpg)";
					document.getElementById("caption").innerHTML='Honolulu City';
					}
		if(id==9){
					document.getElementById("bigimage").style.background = "url(images/photos/oahu/kahala.jpg)";
					document.getElementById("caption").innerHTML='Kahala';
					}
		if(id==10){
					document.getElementById("bigimage").style.background = "url(images/photos/oahu/kualoa_valley.jpg)";
					document.getElementById("caption").innerHTML='Kualoa Valley';
					}
		if(id==11){
					document.getElementById("bigimage").style.background = "url(images/photos/oahu/laniakea_beach.jpg)";
					document.getElementById("caption").innerHTML='Laniakea Beach';
					}
		if(id==12){
					document.getElementById("bigimage").style.background = "url(images/photos/oahu/lanikai_beach_sunrise.jpg)";
					document.getElementById("caption").innerHTML='Lanikai Beach sunrise';
					}
					
					
										
		if(id==13){
					document.getElementById("bigimage").style.background = "url(images/photos/oahu/magic_island.jpg)";
					document.getElementById("caption").innerHTML='Magic Island';
										}
		if(id==14){
					document.getElementById("bigimage").style.background = "url(images/photos/oahu/makua_valley.jpg)";
					document.getElementById("caption").innerHTML='Makua Valley';
					}
		if(id==15){
					document.getElementById("bigimage").style.background = "url(images/photos/oahu/mystic_ruins.jpg)";
					document.getElementById("caption").innerHTML='Mystic ruins';
					}
		if(id==16){
					document.getElementById("bigimage").style.background = "url(images/photos/oahu/napping_honu.jpg)";
					document.getElementById("caption").innerHTML='Napping honu';
					}
		if(id==17){
					document.getElementById("bigimage").style.background = "url(images/photos/oahu/north_shore_oahu.jpg)";
					document.getElementById("caption").innerHTML='North Shore Oahu';
					}
		if(id==18){
					document.getElementById("bigimage").style.background = "url(images/photos/oahu/north_shore_oahu_beach.jpg)";
					document.getElementById("caption").innerHTML='North Shore Oahu beach';
					}
		
		
		if(id==19){
					document.getElementById("bigimage").style.background = "url(images/photos/oahu/north_shore_oahu_beach2.jpg)";
					document.getElementById("caption").innerHTML='North Shore Oahu beach';
										}
		if(id==20){
					document.getElementById("bigimage").style.background = "url(images/photos/oahu/north_shore_sunset.jpg)";
					document.getElementById("caption").innerHTML='Oahu North Shore';
					}
		if(id==21){
					document.getElementById("bigimage").style.background = "url(images/photos/oahu/oahu_south_shore.jpg)";
					document.getElementById("caption").innerHTML='Oahu South Shore';
					}
		if(id==22){
					document.getElementById("bigimage").style.background = "url(images/photos/oahu/oahu_vista.jpg)";
					document.getElementById("caption").innerHTML='Oahu vista';
					}
		if(id==23){
					document.getElementById("bigimage").style.background = "url(images/photos/oahu/pali_lookout.jpg)";
					document.getElementById("caption").innerHTML='Pali Lookout';
					}
		if(id==24){
					document.getElementById("bigimage").style.background = "url(images/photos/oahu/pearl_harbor.jpg)";
					document.getElementById("caption").innerHTML='Pearl Harbor';
					}
					
		if(id==25){
					document.getElementById("bigimage").style.background = "url(images/photos/oahu/windward_coast.jpg)";
					document.getElementById("caption").innerHTML='Windward coast of Oahu';
										}
		if(id==26){
					document.getElementById("bigimage").style.background = "url(images/photos/oahu/polynesian_cultural_center.jpg)";
					document.getElementById("caption").innerHTML='Polynesian Cultural Center';
					}
		if(id==27){
					document.getElementById("bigimage").style.background = "url(images/photos/oahu/south_shore_drive.jpg)";
					document.getElementById("caption").innerHTML='South shore drive';
					}
		if(id==28){
					document.getElementById("bigimage").style.background = "url(images/photos/oahu/turtle_bay_beach.jpg)";
					document.getElementById("caption").innerHTML='Turtle Bay Beach';
					}
		if(id==29){
					document.getElementById("bigimage").style.background = "url(images/photos/oahu/view_to_chinamans_hat_island.jpg)";
					document.getElementById("caption").innerHTML='View to Chinaman\'s Hat';
					}
		if(id==30){
					document.getElementById("bigimage").style.background = "url(images/photos/oahu/waikiki_night.jpg)";
					document.getElementById("caption").innerHTML='Waikiki night';
					}
					
					
	}