Menu Items Images Manipulation
Select Item | (Click menu item to select) |
|
Current Image | ||
Select New Image | ||
Remove Item Image |
Select Item | (Click menu item to select) |
|
Current Image | ||
Select New Image | ||
Remove Item Image |
<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"> </td> <td><div id="item">(Click menu item to select)</div></td> </tr> <tr> <td>Current Image</td> <td> </td> <td><img id="imgcur" src="" width="18" height="18" style="border: #909090 1px solid;"></td> </tr> <tr> <td>Select New Image</td> <td> </td> <td id="imgList"></td> </tr> <tr> <td>Remove Item Image</td> <td> </td> <td><input type="button" value="Remove Image" onclick="update();"></td> </tr> </table> </div> <br> <script></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/"; }