var m = 1;
categoryname = "";
					     previous=0;
						currimage=0
					//	currport=cprojectportfolio[0]
						arraynum=0
				        currarray=0
				        function changePortfolio(arrnum) {
						  
						currarray = arrnum
						
						currport = cprojectportfolio[arrnum];
						currimage = 0;
						changeImage(arrnum);
						//document.getElementById("CatalogName").innerHTML = projects[arrnum];
						}


						function changeImage(next) {
						 

						  //  updateSelected(next);
						  
						   slider1.initialize(next);



					}

			function listportfolionav(arrname)
		     {
		  
				for ( var i=0, len=arrname.length; i<len; ++i )
				{
				    categoryname = arrname[i];
					
				    if (i == 0) {
				        document.write("<li class='galleryactive' id=gallery" + i + "> <a  href='javascript:changePortfolio(" + i + " );'>" + arrname[i] + "</a></li>");
				    }

				    else {
				        document.write("<li id=gallery" + i + "> <a  href='javascript:changePortfolio(" + i + " );'>" + arrname[i] + "</a></li>");
				    }
			}
    }


function updateSelected(imgnum) {
 
    for (var i = 0, len = clients.length ; i < len; ++i) {
        document.getElementById("gallery" + i).className = 'galleryinactive';
    }

    document.getElementById("gallery" + imgnum).className = 'galleryactive';
    
}

function updateSelectedImage(imgnum,totalimages) {
    for (var i = 0; i < totalimages; i++) {
        document.getElementById("slide-link-" + i).className = 'imageinactive';
    }

    document.getElementById("slide-link-" + imgnum).className = 'imageactive';
}