//tanker_top japanese&english
imgALT_J="alt=\"–’—ˆ‚Φ‚Μ‰Λ‚―‹΄@`a bridge to the future`\" width=\"740\" height=\"208\""
imgALT_E="alt=\"A Bridge to the Future\" width=\"740\" height=\"208\""

img = new Array();
img = ["images/main_ph001.jpg","images/main_ph002.jpg","images/main_ph003.jpg","images/main_ph004.jpg","images/main_ph005.jpg"];

function randomChange(language){
	photoNum = img.length;
	No = Math.floor(Math.random()*photoNum);
	if(language=="japanese"){
		document.write("<img src='" + img[No] + "' border='0' "+imgALT_J+">");
	}else{
		document.write("<img src='" + img[No] + "' border='0' "+imgALT_E+">");
	}
	
}