DHTMLX Docs & Samples Explorer

### Menu Items Images Manipulation

Select Item |  | (Click menu item to select)
Current Image |  |
Select New Image |  |
Remove Item Image |  |

Source

    <link rel="stylesheet" type="text/css" href="../../codebase/skins/dhtmlxmenu_dhx_skyblue.css">
    <script src="../../codebase/dhtmlxcommon.js"></script>
    <script src="../../codebase/dhtmlxmenu.js"></script>
    <script src="../../codebase/ext/dhtmlxmenu_ext.js"></script>

    <div style="height: 250px;"><div id="menuObj"></div></div>
    <div>
        <table border="0" cellspacing="0" cellpadding="0">
            <tr>
                <td>Select Item</td>
                <td width="10">&nbsp;</td>
                <td><div id="item">(Click menu item to select)</div></td>
            </tr>
            <tr>
                <td>Current Image</td>
                <td>&nbsp;</td>
                <td><img id="imgcur" src="" width="18" height="18" style="border: #909090 1px solid;"></td>
            </tr>
            <tr>
                <td>Select New Image</td>
                <td>&nbsp;</td>
                <td id="imgList"></td>
            </tr>
            <tr>
                <td>Remove Item Image</td>
                <td>&nbsp;</td>
                <td><input type="button" value="Remove Image" onclick="update();"></td>
            </tr>
        </table>
    </div>

    <br>
    <script>var menu,
    mid;
    function initMenu() {
        menu = new dhtmlXMenuObject("menuObj");
        menu.setIconsPath("../common/imgs/");
        menu.attachEvent("onClick", menuClick);
        menu.loadXML("../common/dhxmenu.xml?e=" + new Date().getTime(), function() {
            menu.forEachItem(function(id) {
                var imgs = menu.getItemImage(id);
                if (imgs[0] != null && imgs[0] != "") {
                    var text = '<span><img onclick="changeIcon(this, \'' + imgs[0] + '\');" width="18" height="18" border="0" src="../common/imgs/' + imgs[0] + '"></span> ';
                    document.getElementById("imgList").innerHTML += text;
                }
            });
        });
    }
    function menuClick(id) {
        var img = menu.getItemImage(id);
        document.getElementById("item").innerHTML = id + " (" + menu.getItemText(id) + ")";
        document.getElementById("imgcur").src = "../common/imgs/" + img[0];
        //.replace(/^\.\.\//,"");
        mid = id;
    }
    function changeIcon(obj, icon) {
        if (mid == null) {
            return;
        }
        document.getElementById("imgcur").src = obj.src;
        menu.setItemImage(mid, icon);
    }
    function update() {
        menu.clearItemImage(mid);
        document.getElementById("imgcur").src = "../common/imgs/";
    }</script>