editor.asp

依蓝旅游网站管理系统Elan2008.SP2

        BtnMenu.ondragstart = YCancelEvent;
        BtnMenu.onselectstart = YCancelEvent;
        BtnMenu.onselect = YCancelEvent;
        BtnMenu.YUSERONCLICK = BtnMenu.onclick;
        BtnMenu.onclick = YCancelEvent;
        BtnMenu.YINITIALIZED = true;
        return true;
    }
    function InitTB(y){
        if (!document.all){
            setTimeout("InitTB("+ y +")",1000);
            return;
        }
        y.TBWidth = 0;
        if (! PopulateTB(y)) return false;
        y.style.posWidth = y.TBWidth;
        return true;
    }
    function YCancelEvent(){
        event.returnValue=false;
        event.cancelBubble=true;
        return false;
    }
    function PopulateTB(y){
        var i, elements, element;
        elements = y.children;
        for (i=0; i<elements.length; i++) {
            element = elements[i];
            if (element.tagName == 'SCRIPT' || element.tagName == '!') continue;
            switch (element.className) {
            case 'Btn':
                if (element.YINITIALIZED == null)   {
                if (! InitBtn(element))
                    return false;
                }
                element.style.posLeft = y.TBWidth;
                y.TBWidth   += element.offsetWidth + 1;
                break;
            case 'BtnMenu':
                if (element.YINITIALIZED == null)   {
                if (! InitBtnMenu(element))
                    return false;
                }
                element.style.posLeft = y.TBWidth;
                y.TBWidth   += element.offsetWidth + 1;
                break;
            case 'TBGen':
                element.style.posLeft = y.TBWidth;
                y.TBWidth   += element.offsetWidth + 1;
                break;
            case 'TBSep':
                element.style.posLeft = y.TBWidth   + 2;
                y.TBWidth   += SEP_PADDING;
                break;
            case 'TBHandle':
                element.style.posLeft = 2;
                y.TBWidth   += element.offsetWidth + HANDLE_PADDING;
                break;
            default:
            return false;
            }
        }
        y.TBWidth += 1;
        return true;
    }
    function TemplateTBs(){
        NumTBs = yToolbars.length;
        if (NumTBs == 0) return;
        var i;
        var ScrWid = (document.body.offsetWidth) - 6;
        var TotalLen = ScrWid;
        for (i = 0 ; i < NumTBs ; i++) {
            TB = yToolbars[i];
            if (TB.TBWidth > TotalLen) TotalLen = TB.TBWidth;
        }
        var PrevTB;
        var LastStart = 0;
        var RelTop = 0;
        var LastWid, CurrWid;
        var TB = yToolbars[0];
        TB.style.posTop = 0;
        TB.style.posLeft = 0;
        var Start = TB.TBWidth;
        for (i = 1 ; i < yToolbars.length ; i++) {
            PrevTB = TB;
            TB = yToolbars[i];
            CurrWid = TB.TBWidth;
            if ((Start + CurrWid) > ScrWid) {
                Start = 0;
                LastWid = TotalLen - LastStart;
            }else {
                LastWid =PrevTB.TBWidth;
                RelTop -=TB.offsetHeight;
            }
            TB.style.posTop = RelTop;
            TB.style.posLeft = Start;
            PrevTB.style.width = LastWid;
            LastStart = Start;
            Start += CurrWid;
        }
        TB.style.width = TotalLen - LastStart;
        i--;
        TB = yToolbars[i];
        var TBInd = TB.sourceIndex;
        var A = TB.document.all;
        var item;
        for (i in A) {
            item = A.item(i);
            if (! item) continue;
            if (! item.style) continue;
            if (item.sourceIndex <= TBInd) continue;
            if (item.style.position == 'absolute') continue;
            item.style.posTop = RelTop;
        }
    }
    function DoTemplate(){
        TemplateTBs();
    }
    function BtnMouseOver(){
        if (event.srcElement.tagName != 'IMG') return false;
        var image = event.srcElement;
        var element = image.parentElement;
        if (image.className == 'Ico') element.className = 'BtnMouseOverUp';
        else if (image.className == 'IcoDown') element.className = 'BtnMouseOverDown';
        event.cancelBubble = true;
    }
    function BtnMouseOut(){
        if (event.srcElement.tagName != 'IMG') {
            event.cancelBubble = true;
            return false;
        }
        var image = event.srcElement;
        var element = image.parentElement;
        yRaisedElement = null;
        element.className = 'Btn';
        image.className = 'Ico';
        event.cancelBubble = true;
    }
    function BtnMouseDown(){
        if (event.srcElement.tagName != 'IMG') {
            event.cancelBubble = true;
            event.returnValue=false;
            return false;
        }
        var image = event.srcElement;
        var element = image.parentElement;
        element.className = 'BtnMouseOverDown';
        image.className = 'IcoDown';
        event.cancelBubble = true;
        event.returnValue=false;
        return false;
    }
    function BtnMouseUp(){
        if (event.srcElement.tagName != 'IMG') {
            event.cancelBubble = true;
            return false;
        }
        var image = event.srcElement;
        var element = image.parentElement;
        if (element.YUSERONCLICK) eval(element.YUSERONCLICK + 'anonymous()');
        element.className = 'BtnMouseOverUp';
        image.className = 'Ico';
        event.cancelBubble = true;
        return false;
    }
    function BtnMenuMouseOver(){
      if (event.srcElement.tagName != 'IMG') return false;
      var image = event.srcElement;
      var element = image.parentElement;
      if (image.className == 'Ico') element.className = 'BtnMenuMouseOverUp';
      else if (image.className == 'IcoDown') element.className = 'BtnMenuMouseOverDown';
      event.cancelBubble = true;
    }
    function BtnMenuMouseOut(){
        if (event.srcElement.tagName != 'IMG') {
            event.cancelBubble = true;
            return false;
        }
        var image = event.srcElement;
        var element = image.parentElement;
        yRaisedElement = null;
        element.className = 'BtnMenu';
        image.className = 'Ico';
        event.cancelBubble = true;
    }
    function BtnMenuMouseDown(){
        if (event.srcElement.tagName != 'IMG') {
            event.cancelBubble = true;
            event.returnValue=false;
            return false;
        }
        var image = event.srcElement;
        var element = image.parentElement;
        element.className = 'BtnMenuMouseOverDown';
        image.className = 'IcoDown';
        event.cancelBubble = true;
        event.returnValue=false;
        return false;
    }
    function BtnMenuMouseUp(){
        if (event.srcElement.tagName != 'IMG') {
            event.cancelBubble = true;
            return false;
        }
        var image = event.srcElement;
        var element = image.parentElement;
        if (element.YUSERONCLICK) eval(element.YUSERONCLICK + 'anonymous()');
        element.className = 'BtnMenuMouseOverUp';
        image.className = 'Ico';
        event.cancelBubble = true;
        return false;
    }
    // 系统初试化 和系统运用 函数组结速
    //////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
    // 表格处理定义函数组开始
    ///////////////////////////////////////////////////////////////////////////////////////////////////////////////////////

    // 表格相关全局变量
    var selectedTD
    var selectedTR
    var selectedTBODY
    var selectedTable
    // 显示隐藏表格
    var borderShown = "yes"

    // 插入表格
    function TableInsert(){
        if (!isTableSelected()){
            ShowDialog('Editor/editor_table.asp', 350, 410, true);
        }
    }
    // 修改表格属性
    function TableProp(){
        if (isTableSelected()||isCursorInTableCell()){
            ShowDialog('Editor/editor_table.asp?action=modify', 350, 410, true);
        }
    }
    // 修改单元格属性
    function TableCellProp(){
        if (isCursorInTableCell()){
            ShowDialog('Editor/editor_tablecell.asp', 350, 310, true);
        }
    }
    // 拆分单元格
    function TableCellSplit(){
        if (isCursorInTableCell()){
            ShowDialog('Editor/editor_tablecellsplit.asp', 200, 150, true);
        }
    }
    // 修改表格行属性
    function TableRowProp(){
        if (isCursorInTableCell()){
            ShowDialog('Editor/editor_tablecell.asp?action=row', 350, 310, true);
        }
    }
    // 插入行（在上方）
    function TableRowInsertAbove() {
        if (isCursorInTableCell()){
            var numCols = 0
            allCells = selectedTR.cells
            for (var i=0;i<allCells.length;i++) {
                numCols = numCols + allCells[i].getAttribute('colSpan')
            }
            var newTR = selectedTable.insertRow(selectedTR.rowIndex)
            for (i = 0; i < numCols; i++) {
                newTD = newTR.insertCell()
                newTD.innerHTML = "&nbsp;"
                if (borderShown == "yes") {
                    newTD.runtimeStyle.border = "1px dotted #330000"
                }
            }
        }    
    }
    // 插入行（在下方）
    function TableRowInsertBelow() {
        if (isCursorInTableCell()){
            var numCols = 0