var num=1

            img1 = new Image ()

            img1.src = "images/purse1.jpg"

            img2 = new Image ()

            img2.src = "images/purse2.jpg"

            img3 = new Image ()

            img3.src = "images/purse3.jpg"

            img4 = new Image ()

            img4.src = "images/purse4.jpg"

            img5 = new Image ()

            img5.src = "images/purse5.jpg"

            img6 = new Image ()

            img6.src = "images/purse6.jpg" 

            img7 = new Image ()

            img7.src = "images/purse7.jpg"  

            img8 = new Image ()

            img8.src = "images/purse8.jpg"  

            img9 = new Image ()

            img9.src = "images/purse9.jpg" 

            img10 = new Image ()

            img10.src = "images/purse10.jpg"

            img11 = new Image ()

            img11.src = "images/purse11.jpg"

            img12 = new Image ()

            img12.src = "images/purse12.jpg"

            img13 = new Image ()

            img13.src = "images/purse13.jpg"

            img14 = new Image ()

            img14.src = "images/purse14.jpg" 

            img15 = new Image ()

            img15.src = "images/purse15.jpg"  

            img16 = new Image ()

            img16.src = "images/purse16.jpg"  

            img17 = new Image ()

            img17.src = "images/purse17.jpg"

            img18 = new Image ()

            img18.src = "images/purse18.jpg"

            img19 = new Image ()

            img19.src = "images/purse19.jpg" 

            img20 = new Image ()

            img20.src = "images/purse20.jpg"

            img21 = new Image ()

            img21.src = "images/purse21.jpg"

            img22 = new Image ()

            img22.src = "images/purse22.jpg"

            img23 = new Image ()

            img23.src = "images/purse23.jpg"  

            img24 = new Image ()

            img24.src = "images/purse24.jpg"  

            img25 = new Image ()

            img25.src = "images/purse25.jpg"   

            img26 = new Image ()

            img26.src = "images/purse26.jpg"

            img27 = new Image ()

            img27.src = "images/purse27.jpg"

            img28 = new Image ()

            img28.src = "images/purse28.jpg"   

            img29 = new Image ()

            img29.src = "images/purse29.jpg"   

            img30 = new Image ()

            img30.src = "images/purse30.jpg"    

            img31 = new Image ()

            img31.src = "images/purse31.jpg"

            function slideshowplus()

            {

                num=num+1

                if (num==32)

                        {num=1}

                document.mypic.src=eval("img"+num+".src")

            } 

            function slideshowminus()

            {

                num=num-1

                if (num==0)

                        {num=31}

                document.mypic.src=eval("img"+num+".src")

            }