queryStringValue1();
queryStringValue2();
var search1


var currentIndx = 1;
var m = 0;
var str;
var currentpix = 0;

str = document.catnumber.alt;

if (str >= 2) {


    document.getElementById('nextlink').src = "images/nextbutton.GIf";

    document.getElementById('backlink').src = "images/backbutton-dim.GIf";
    document.getElementById('backer').removeAttribute("href");

}
else {
    document.getElementById('backlink').src = "images/backbutton-dim.GIf";
    document.getElementById('backer').removeAttribute("href");

    document.getElementById('nextlink').src = "images/nextbutton-dim.GIf";
    document.getElementById('nexter').removeAttribute("href");
}



function Backer() {
    //    scrollPics().


    if (currentpix <= -186) {
        currentpix = currentpix + 186;
        currentIndx = currentIndx - 1;

        document.getElementById('nextlink').src = "images/nextbutton.GIf";
        document.getElementById('nexter').setAttribute('href', 'javascript:Nexter();');

        scrollPics2();

        if (currentIndx == 1) {
            document.getElementById('backlink').src = "images/backbutton-dim.GIf";
            document.getElementById('backer').removeAttribute("href");

            document.getElementById('nextlink').src = "images/nextbutton.GIf";
            document.getElementById('nexter').setAttribute('href', 'javascript:Nexter();');
        }
    }

}


function Nexter() {

    if (currentIndx < str) {
        currentpix = -186 * currentIndx;

        currentIndx = currentIndx + 1;

        document.getElementById('backlink').src = "images/backbutton.GIf";
        document.getElementById('backer').setAttribute('href', 'javascript:Backer();');

        scrollPics();

        if (currentIndx >= str) {
            document.getElementById('nextlink').src = "images/nextbutton-dim.GIf";
            document.getElementById('nexter').removeAttribute("href");

            document.getElementById('backlink').src = "images/backbutton.GIf";
            document.getElementById('backer').setAttribute('href', 'javascript:Backer();');
        }


    }


}

function scrollPics() {


    m = m - 8;
    if (m >= currentpix) {
        document.getElementById('divIndex').style.left = m + 'px';
        setTimeout("scrollPics()", 0000);

    }



}



function scrollPics2() {


    m = m + 8;
    if (m <= currentpix) {
        document.getElementById('divIndex').style.left = m + 'px';
        setTimeout("scrollPics2()", 0000);

    }


}

function scrollPics3() {


    m = m + 8;
    if (m <= 0) {
        document.getElementById('divIndex').style.left = m + 'px';
        setTimeout("scrollPics3()", 0000);

    }

    if (currentIndx > str) {

        if (m >= currentpix) {

            document.getElementById('divIndex').style.left = m + 'px';
        }

    }


}


function nextvar() {
    if (currentIndx < str) {

        m = 0;

    }
}




if (document.getElementById('cmSubmit').value == "") {
    window.location("search.aspx")
}

function queryStringValue1(search) {



    var value = new String();
    var querystring = document.location.href;
    if (querystring.indexOf("?") == -1) {
        return "null";
    }
    querystring = querystring.split("?");
    querystring = querystring[1].split("&");
    for (q = 0; q < querystring.length; q++) {
        var pair = querystring[q].split("=");
        search = pair[0].toLowerCase();
        value = pair[1].toLowerCase();
        if (search.toLowerCase() == search) {

            document.frmmain.type12.value = value;
            return value;
        }
    }

}

function queryStringValue2(droplist) {



    var value = new String();
    var querystring = document.location.href;
    if (querystring.indexOf("?") == -1) {
        return "null";
    }
    querystring = querystring.split("?");
    querystring = querystring[1].split("&");
    for (q = 1; q < querystring.length; q++) {
        var pair = querystring[q].split("=");
        by = pair[0].toLowerCase();
        value = pair[1].toLowerCase();
        if (by.toLowerCase() == by) {

            document.getElementById("droplist").value = value;
            return value;
        }
    }

}