window.onload = choosePic;

      function choosePic() {
           
        var RND4 = Math.floor((Math.random()*4+1));
		var RND12 = Math.floor((Math.random()*12+1));
		var RND14 = Math.floor((Math.random()*14+1))
		var RND16 = Math.floor((Math.random()*16+1));
		var RND19 = Math.floor((Math.random()*19+1));
		var RND20 = Math.floor((Math.random()*20+1)); 
		
        var myPix = new Array("galleries/gwilkinson/"+RND20+".jpg","galleries/ljwolfe/"+RND12+".jpg","galleries/apetrie/"+RND4+".jpg","galleries/dwalsh/"+RND4+".jpg","galleries/gcobb/"+RND20+".jpg","galleries/menglund/"+RND16+".jpg","galleries/dcumming/"+RND14+".jpg","galleries/kstewart/"+RND4+".jpg","galleries/atee/"+RND19+".jpg");
        
var myCopy = new Array("from Graham Wilkinson's Gallery","from Linda Wolfe's Gallery","from Alistair Petrie's Gallery","from Dave Walsh's Gallery","from George Cobb's Gallery","from Mikael Englund's Gallery","from Dave Cumming's Gallery","from Kate Stewart's Gallery","from Anne Tee's Gallery");	

var randomNum = Math.floor((Math.random()*myPix.length));

document.getElementById("myPicture").src = myPix[randomNum];
document.getElementById("myCopy").appendChild(document.createTextNode(myCopy[Math.floor(randomNum)]));

/*document.write(myPix.length)*/
}
/*

*/