// JavaScript Document

var i=0;
var finished=false;
var paused=false;
var running=false;
function loadPics()
{
pic0=new Image();
pic0.src="project slideshow/1.jpg";
pic1=new Image();
pic1.src="project slideshow/2.jpg";
pic2=new Image();
pic2.src="project slideshow/3.jpg";
pic3=new Image();
pic3.src="project slideshow/4.jpg";
pic4=new Image();
pic4.src="project slideshow/5.jpg";
pic5=new Image();
pic5.src="project slideshow/6.jpg";
pic6=new Image();
pic6.src="project slideshow/7.jpg";
pic7=new Image();
pic7.src="project slideshow/8.jpg";
pic8=new Image();
pic8.src="project slideshow/9.jpg";
pic9=new Image();
pic9.src="project slideshow/10.jpg";


pic10=new Image();
pic10.src="project slideshow/11.jpg";
pic11=new Image();
pic11.src="project slideshow/12.jpg";
pic12=new Image();
pic12.src="project slideshow/13.jpg";
pic13=new Image();
pic13.src="project slideshow/14.jpg";
pic14=new Image();
pic14.src="project slideshow/15.jpg";
pic15=new Image();
pic15.src="project slideshow/16.jpg";
pic16=new Image();
pic16.src="project slideshow/17.jpg";
pic17=new Image();
pic17.src="project slideshow/18.jpg";
pic18=new Image();
pic18.src="project slideshow/19.jpg";
pic19=new Image();
pic19.src="project slideshow/20.jpg";

pic20=new Image();
pic20.src="project slideshow/21.jpg";
pic21=new Image();
pic21.src="project slideshow/22.jpg";
pic22=new Image();
pic22.src="project slideshow/23.jpg";
pic23=new Image();
pic23.src="project slideshow/24.jpg";
pic24=new Image();
pic24.src="project slideshow/25.jpg";
pic25=new Image();
pic25.src="project slideshow/26.jpg";
pic26=new Image();
pic26.src="project slideshow/27.jpg";
pic27=new Image();
pic27.src="project slideshow/28.jpg";
pic28=new Image();
pic28.src="project slideshow/29.jpg";
pic29=new Image();
pic29.src="project slideshow/30.jpg";

pic30=new Image();
pic30.src="project slideshow/31.jpg";
pic31=new Image();
pic31.src="project slideshow/32.jpg";


pict=new Array();
pict[0]=pic0.src;
pict[1]=pic1.src;
pict[2]=pic2.src;
pict[3]=pic3.src;
pict[4]=pic4.src;
pict[5]=pic5.src;
pict[6]=pic6.src;
pict[7]=pic7.src;
pict[8]=pic8.src;
pict[9]=pic9.src;

pict[10]=pic10.src;
pict[11]=pic11.src;
pict[12]=pic12.src;
pict[13]=pic13.src;
pict[14]=pic14.src;
pict[15]=pic15.src;
pict[16]=pic16.src;
pict[17]=pic17.src;
pict[18]=pic18.src;
pict[19]=pic19.src;

pict[20]=pic20.src;
pict[21]=pic21.src;
pict[22]=pic22.src;
pict[23]=pic23.src;
pict[24]=pic24.src;
pict[25]=pic25.src;
pict[26]=pic26.src;
pict[27]=pic27.src;
pict[28]=pic28.src;
pict[29]=pic29.src;

pict[30]=pic30.src;
pict[31]=pic31.src;

startSlide()
}
function next()
{
finished=false;
if(i<pict.length-1)
	{
	i++;
	document.getElementById('picture').src=pict[i];
	document.getElementById('number').innerHTML="Picture "+1*(i+1);
	}
else 
	{
	i=0;
	document.getElementById('picture').src=pict[i];
	document.getElementById('number').innerHTML="Picture "+1*(i+1);
	}
}
function prev()
{
finished=false;
if (i>0)
	{
	i--;
	document.getElementById('picture').src=pict[i];
	document.getElementById('number').innerHTML="Picture "+1*(i+1);
	}
else
	{
	i=pict.length-1;
	document.getElementById('picture').src=pict[i];
	document.getElementById('number').innerHTML="Picture "+1*(i+1);
	}
}

function startSlide()
{
running=true;
if(navigator.appVersion.indexOf("MSIE") == -1)
	{
	interval = setInterval(FFSlideshow,5000);
	}
else
	{
	interval = setInterval(slideshow,5000);
	}
document.getElementById("slideshow").disabled=false;
document.getElementById('number').innerHTML="Picture "+1*(i+1);
}
function slideshow()
{
if (i<pict.length-1)
	{
	document.getElementById('pictureContainer').filters[0].Apply();
	document.getElementById("slideshow").disabled=true;
	i++;
	document.getElementById('picture').src=pict[i];
	document.getElementById('number').innerHTML="Picture "+1*(i+1);
	document.getElementById('pictureContainer').filters[0].Play();
	}
/*else if (i==pict.length-1 && finished==false)
	{
	document.getElementById("slideshow").disabled=false;
	document.getElementById('number').innerHTML="End of slideshow";
	finished=true;
	running=false;
	clearInterval(interval);
	}*/
else
	{
	document.getElementById('pictureContainer').filters[0].Apply();
	i=0;
	finished=false;
	document.getElementById('picture').src=pict[i];
	document.getElementById('number').innerHTML="Picture "+1*(i+1);
	document.getElementById('pictureContainer').filters[0].Play();
	}
}
function FFSlideshow()
{
if (i<pict.length-1)
	{
	document.getElementById("slideshow").disabled=true;
	i++
	document.getElementById('picture').src=pict[i];
	document.getElementById('number').innerHTML="Picture "+1*(i+1);
	}
else if (i==pict.length-1 && finished==false)
	{
	document.getElementById("slideshow").disabled=false;
	document.getElementById('number').innerHTML="End of slideshow";
	finished=true;
	running=false
	clearInterval(interval);
	}
else
	{
	i=0;
	finished=false;
	document.getElementById('picture').src=pict[i];
	document.getElementById('number').innerHTML="Picture "+1*(i+1);
	}
}
function pause()
{
if(running==true)
	{
	if(paused==false)
		{
		paused=true;
		document.getElementById("pause").value="Resume";
		clearInterval(interval);
		document.getElementById('number').innerHTML="Paused";
		}
	else
		{
		startSlide()
		paused=false;
		document.getElementById("pause").value="Pause";
		}
	}

}	
//-->