// JavaScript Document

<!--

var picNumOnDisplay = 0;

function picGalleryInsertHTML ()
{
    var dummyChange, dummyChange1;

    for (var i = 0; i < numberOfPicts; i++)
        {
            if (i == 0)
		{
                    dummyChange = picGalleryBackString;
                    dummyChange = dummyChange.replace(name1,i);
                    dummyChange = dummyChange.replace(name2,(numberOfPicts - 1));

                    dummyChange1 = picGalleryNextString;
                    dummyChange1 = dummyChange1.replace(name1,i);
                    dummyChange1 = dummyChange1.replace(name2,(i+1));

                    document.getElementById("nowPrevious_" + i).innerHTML = (dummyChange);
                    document.getElementById("nowNext_" + i).innerHTML = (dummyChange1);					
		}
		
            else if (i > 0 && i < (numberOfPicts -1))
                {
                    dummyChange = picGalleryBackString;
                    dummyChange = dummyChange.replace(name1,i);
                    dummyChange = dummyChange.replace(name2,(i-1));

                    dummyChange1 = picGalleryNextString;
                    dummyChange1 = dummyChange1.replace(name1,i);
                    dummyChange1 = dummyChange1.replace(name2,(i+1));

                    document.getElementById("nowPrevious_" + i).innerHTML = (dummyChange);
                    document.getElementById("nowNext_" + i).innerHTML = (dummyChange1);				
                }
            else
                {
                    dummyChange = picGalleryBackString;
                    dummyChange = dummyChange.replace(name1,i);
                    dummyChange = dummyChange.replace(name2,(i-1));

                    dummyChange1 = picGalleryNextString;
                    dummyChange1 = dummyChange1.replace(name1,i);
                    dummyChange1 = dummyChange1.replace(name2,((numberOfPicts - i) - 1));

                    document.getElementById("nowPrevious_" + i).innerHTML = (dummyChange);									
                    document.getElementById("nowNext_" + i).innerHTML = (dummyChange1);	
                }
		
        }
}

function picGalleryChangeDisplay(show)
{
	document.getElementById("picGalleryNoScript_" + picNumOnDisplay).style.display = "none";
	document.getElementById("picGalleryNoScript_" + show).style.display = "";
	document.images["picture_" + show].src = pictureSrcArray[show];
	picNumOnDisplay = show;
}

if (document.getElementById)
{
        
        var pictureSrcArray = new Array("images/examples/Slideshow15.jpg","images/examples/Slideshow30.jpg");
        var numberOfPicts = 2;
        var name1 = new RegExp("string1");
        var name2 = new RegExp("string2");

        var picGalleryBackString = "<a href=\"javascript: picGalleryChangeDisplay(string2)\">"
									+ "<img src=\"images/l_arrow.gif\" width=\"40\" height=\"18\" border=\"0\" alt=\"Previous\" >"
                                                                        + "</a>";
	var picGalleryNextString = "<a href=\"javascript: picGalleryChangeDisplay(string2)\">"
                                                                        + "<img src=\"images/r_arrow.gif\" width=\"40\" height=\"18\" border=\"0\" alt=\"Next\" >"
                                                                        + "</a>";
									

         				
        for (var i=1; i<numberOfPicts; i++)
		{
                document.getElementById("picGalleryNoScript_" + i).style.display = "none";
		}

        document.onLoad = picGalleryInsertHTML();
}	
//-->