function gallery(id)
	{
		if(id==1){
					document.getElementById("bigimage").style.background = "url(../images/surfing/surfer.jpg)";
			
										}
		if(id==2){
					document.getElementById("bigimage").style.background = "url(../images/surfing/almost_in_the_pipe.jpg)";
				
					}
		if(id==3){
					document.getElementById("bigimage").style.background = "url(../images/surfing/big_hollow_wave.jpg)";
					
					}
		if(id==4){
					document.getElementById("bigimage").style.background = "url(../images/surfing/big_wave_is_approaching.jpg)";
			
					}
		if(id==5){
					document.getElementById("bigimage").style.background = "url(../images/surfing/brave_surfer.jpg)";
				
					}
		if(id==6){
					document.getElementById("bigimage").style.background = "url(../images/surfing/caught_in_a_big_wave.jpg)";
					
					}
					
					
		if(id==7){
					document.getElementById("bigimage").style.background = "url(../images/surfing/inside_the_tube.jpg)";
					
										}
		if(id==8){
					document.getElementById("bigimage").style.background = "url(../images/surfing/local_boy_surfing.jpg)";
					
					}
		if(id==9){
					document.getElementById("bigimage").style.background = "url(../images/surfing/riding_a_big_wave.jpg)";
				
					}
		if(id==10){
					document.getElementById("bigimage").style.background = "url(../images/surfing/surfer_riding_green_wave.jpg)";
					
					}
		if(id==11){
					document.getElementById("bigimage").style.background = "url(../images/surfing/surfing_jaws_maui.jpg)";
					
					}
		if(id==12){
					document.getElementById("bigimage").style.background = "url(../images/surfing/wave_riders.jpg)";
					
					}
		
					
	}