var tables = new Array();
var headerRowDivs = new Array();
var headerColumnDivs = new Array();
var bodyDivs = new Array();
var widths = new Array();
var heights = new Array();
var borderHorizontals = new Array();
var borderVerticals = new Array();
var tableWidths = new Array();
var tableHeights = new Array();
var arrayCount = 0;
var paddingTop = 0;
var paddingBottom = 0;
var paddingLeft = 0;
var paddingRight = 0;


function ScrollTableAbsoluteSize(table, width, height) {
    ScrollTable(table, null, null, width, height);
}

function ScrollTableRelativeSize(table, borderHorizontal, borderVertical) {
    ScrollTable(table, borderHorizontal, borderVertical, null, null);
}

function ScrollTable(table, borderHorizontal, borderVertical, width, height) {
    var childElement = 0;
    if (table.childNodes[0].tagName == null) {
        childElement = 1;
    }

    var cornerDiv = table.childNodes[childElement].childNodes[0].childNodes[childElement].childNodes[childElement];
    var headerRowDiv = table.childNodes[childElement].childNodes[0].childNodes[(childElement + 1) * 2 - 1].childNodes[childElement];
    var headerColumnDiv = table.childNodes[childElement].childNodes[childElement + 1].childNodes[childElement].childNodes[childElement];
    var bodyDiv = table.childNodes[childElement].childNodes[childElement + 1].childNodes[(childElement + 1) * 2 - 1].childNodes[childElement];

    tables[arrayCount] = table;
    headerRowDivs[arrayCount] = headerRowDiv;
    headerColumnDivs[arrayCount] = headerColumnDiv;
    bodyDivs[arrayCount] = bodyDiv;
    borderHorizontals[arrayCount] = borderHorizontal;
    borderVerticals[arrayCount] = borderVertical;
    tableWidths[arrayCount] = width;
    tableHeights[arrayCount] = height;
    ResizeCells(table, cornerDiv, headerRowDiv, headerColumnDiv, bodyDiv);

    widths[arrayCount] = bodyDiv.offsetWidth;
    heights[arrayCount] = bodyDiv.offsetHeight;
    arrayCount++;
    ResizeScrollArea();

    bodyDiv.onscroll = SyncScroll;
    if (borderHorizontal != null) {
        window.onresize = ResizeScrollArea;
    }
}

function ResizeScrollArea() {
    var isIE = true;
    var scrollbarWidth = 17;
    if (!document.all) {
        isIE = false;
        scrollbarWidth = 19;
    }

    for (i = 0; i < arrayCount; i++) {
        bodyDivs[i].style.overflow = "scroll";
        bodyDivs[i].style.overflowX = "scroll";
        bodyDivs[i].style.overflowY = "scroll";
        var diffWidth = 0;
        var diffHeight = 0;
        var scrollX = true;
        var scrollY = true;

        var columnWidth = headerColumnDivs[i].offsetWidth;
        if (borderHorizontals[i] != null) {
            var width = document.documentElement.clientWidth - borderHorizontals[i] - columnWidth;
        }
        else {
            var width = tableWidths[i];
        }

        if (width > widths[i]) {
            width = widths[i];
            bodyDivs[i].style.overflowX = "hidden";
            scrollX = false;
        }

        var columnHeight = headerRowDivs[i].offsetHeight;
        if (borderVerticals[i] != null) {
            var height = document.documentElement.clientHeight - borderVerticals[i] - columnHeight;
        }
        else {
            var height = tableHeights[i];
        }

        if (height > heights[i]) {
            height = heights[i];
            bodyDivs[i].style.overflowY = "hidden";
            scrollY = false;
        }

        headerRowDivs[i].style.width = width + "px";
        headerRowDivs[i].style.overflow = "hidden";
        headerColumnDivs[i].style.height = height + "px";
        headerColumnDivs[i].style.overflow = "hidden";
        bodyDivs[i].style.width = width + scrollbarWidth + "px";
        bodyDivs[i].style.height = height + scrollbarWidth + "px";

        if (!scrollX && isIE) {
            bodyDivs[i].style.overflowX = "hidden";
            if(bodyDivs[i].offsetHeight - scrollbarWidth >0)
                bodyDivs[i].style.height = bodyDivs[i].offsetHeight - scrollbarWidth + "px";
            else
                bodyDivs[i].style.height = "10px";
        }
        if (!scrollY && isIE) {
            bodyDivs[i].style.overflowY = "hidden";
            
            if(bodyDivs[i].offsetWidth - scrollbarWidth >0)
                bodyDivs[i].style.width = bodyDivs[i].offsetWidth - scrollbarWidth + "px"
            else
                bodyDivs[i].style.width = "100px"
        }
        if (!scrollX && !scrollY && !isIE) {
            bodyDivs[i].style.overflow = "hidden";
        }
    }
}

function ResizeCells(table, cornerDiv, headerRowDiv, headerColumnDiv, bodyDiv) {
    try {
        var childElement = 0;
        if (table.childNodes[0].tagName == null) {
            childElement = 1;
        }

        SetWidth(
		    cornerDiv.childNodes[childElement].childNodes[childElement].childNodes[0].childNodes[childElement],
		    headerColumnDiv.childNodes[childElement].childNodes[childElement].childNodes[0].childNodes[0]);

        SetHeight(
		    cornerDiv.childNodes[childElement].childNodes[childElement].childNodes[0].childNodes[childElement],
		    headerRowDiv.childNodes[childElement].childNodes[childElement].childNodes[0].childNodes[childElement]);

        var headerRowColumns = headerRowDiv.childNodes[childElement].childNodes[childElement].childNodes[0].childNodes;
        var bodyColumns = bodyDiv.childNodes[childElement].childNodes[childElement].childNodes[0].childNodes;
        for (i = 0; i < headerRowColumns.length; i++) {
            if (headerRowColumns[i].tagName == "TD" || headerRowColumns[i].tagName == "TH") {
                SetWidth(
				    headerRowColumns[i],
				    bodyColumns[i],
				    i == headerRowColumns.length - 1);
            }
        }

        var headerColumnRows = headerColumnDiv.childNodes[childElement].childNodes[childElement].childNodes;
        var bodyRows = bodyDiv.childNodes[childElement].childNodes[childElement].childNodes;
        for (i = 0; i < headerColumnRows.length; i++) {
            if (headerColumnRows[i].tagName == "TR") {
                SetHeight(
				    headerColumnRows[i].childNodes[0],
				    bodyRows[i].childNodes[childElement],
				    i == headerColumnRows.length - 1);
            }
        }
    }
    catch (Error) {
    }
}

function SetWidth(element1, element2, isLastColumn) {
    var diff = paddingLeft + paddingRight;

    if (element1.offsetWidth < element2.offsetWidth) {
        element1.childNodes[0].style.width = element2.offsetWidth - diff + "px";
        element2.childNodes[0].style.width = element2.offsetWidth - diff + "px";
    }
    else {
        element2.childNodes[0].style.width = element1.offsetWidth - diff + "px";
        element1.childNodes[0].style.width = element1.offsetWidth - diff + "px";
    }
}

function SetHeight(element1, element2, isLastRow) {
    var diff = paddingTop + paddingBottom;

    if (element1.offsetHeight < element2.offsetHeight) {
        element1.childNodes[0].style.height = element2.offsetHeight - diff + "px";
        element2.childNodes[0].style.height = element2.offsetHeight - diff + "px";
    }
    else {
        element2.childNodes[0].style.height = element1.offsetHeight - diff + "px";
        element1.childNodes[0].style.height = element1.offsetHeight - diff + "px";
    }
}

function SyncScroll() {
    for (i = 0; i < arrayCount; i++) {
        try {
            headerRowDivs[i].scrollLeft = bodyDivs[i].scrollLeft;
        }
        catch (Error) {
        }

        try {
            headerColumnDivs[i].scrollTop = bodyDivs[i].scrollTop;
        }
        catch (Error) {
        }
    }
}