XML Image/Video Portfolio Template

You need to change the clickNext and clickPre function in the Portfolio.as.
From:

        private function clickNext(e:MouseEvent=null):void{
            currentPortfolioNum++;
            if(currentPortfolioNum>galleryNum-1) currentPortfolioNum = 0;
            removePortfolio();
            loadPortfolio(currentPortfolioNum);            
        }
        private function clickPre(e:MouseEvent=null):void{
            currentPortfolioNum--;
            if(currentPortfolioNum<0) currentPortfolioNum = galleryNum-1;
            removePortfolio();
            loadPortfolio(currentPortfolioNum);
        }

To:

        // load previous portfolio when user click the previous arrow button        
        private function clickNext(e:MouseEvent=null):void{
            /*
            currentPortfolioNum++;
            if(currentPortfolioNum>galleryNum-1) currentPortfolioNum = 0;
            removePortfolio();
            loadPortfolio(currentPortfolioNum);
            */
            currentAssetNum++;
            if(currentAssetNum>currentPortfolioLen -1) currentAssetNum = 0;
            displayImage(currentAssetNum);

        }
    // load next portfolio when user click the next arrow button
        private function clickPre(e:MouseEvent=null):void{
            /*
            currentPortfolioNum--;
            if(currentPortfolioNum<0) currentPortfolioNum = galleryNum-1;
            removePortfolio();
            loadPortfolio(currentPortfolioNum);
            */
            currentAssetNum--;
            if(currentAssetNum<0) currentAssetNum = currentPortfolioLen -1;
            displayImage(currentAssetNum);

        }