function scrollRight(){
		if(document.getElementById("gallery").scrollTop == 430){
			document.getElementById("gallery").scrollTop = -430;
			document.getElementById("scroller").innerHTML = ">>";
		}else{
		document.getElementById("gallery").scrollTop = 430;
		document.getElementById("scroller").innerHTML = "<<";
}
		
}


function classifyByUri(){
	var anchors  = document.getElementsByTagName('a');
	
	var uri = encodeURI(window.location.href).toLowerCase();
	
	for(var i=0, n=anchors.length; i<n; ++i) {
		
		if(uri==encodeURI(anchors[i].href).toLowerCase()) {
			
			anchors[i].className = 'cur';
			
			break;
			
		}
		
	}
	
}







function addLoadEvent(func) {
	
  var oldonload = window.onload;
  
  if (typeof window.onload != 'function') {
	  
    window.onload = func;
	
  } else {
	  
    window.onload = function() {
		
      oldonload();
	  
      func();
	  
    }
	
  }
  
}




function replaceLinks(){
		
			var content = document.getElementById("left").innerHTML.replace(/Home/,"welcome");
			content = content.replace(/Gallery/,"our work");

			document.getElementById("left").innerHTML = content;
}






function designBancGallery(){
	var galimgs = document.getElementById("gall").getElementsByTagName("img");
		if (galimgs.length < 10){
			document.getElementById("g_nav").getElementsByTagName("span")[0].className = "none";
		}
}
		
		
		
		
		
function designBancGalleryNav(){	
	var content = document.getElementById("g_nav").innerHTML;
	var i=0;
	while (i < 2)
	{
	content = content.replace(/<br>/,"&nbsp;/&nbsp;");
	++i;
	}
	content = content.replace(/<br>/," ");
	document.getElementById("g_nav").innerHTML = content;
	
}