Recent Questions Problem With Dhtml Tree Apex
Q: I was wondering if there is a way to disable links on a page for the script menu.I am creating a site where, in a certain mode, the page is in preview and Idon't want the links to work.
A: To disable your menu items you should set the following parameter to disable all items:
var itemTarget="_";
Or you can disable items individually.
["Home","testlink.html", "", "", "", "_", "", "", "", "", "", ], //disabled
["Product Info","", "", "", "", "", "", "", "", "", "", ],
["|Features","testlink.html", "", "", "", "_", "", "", "", "", "", ], //disabled
["|Installation","", "", "", "", "", "", "", "", "", "", ],
You can also use function dm_ext_changeItem (menuInd, submenuInd, itemInd, iParams)
function to disable items on-the-fly, for example:
dm_ext_changeItem (0, 2, 3, ["", "", "", "", "", "_", "", "", ""]);
Q: Is there any way to keep the cursor as default on disabled links? I see that there's a general cursor choice, is there any chance to make it individually?
A: Unfortunately you cannot set cursor type individually for all items.
You can set it only for whole items.
You can try to set a cursor for your <img> tag. for example:
["<img src='deluxe-menu.files/sep_mac.gif' style='cursor: default;'>","", "", "", "", "_", "-1", "0", "", ],
You can also try to set
var itemCursor="default";
for all items and use <a> tags for all links:
["<a href='index.html' target='_blank' class='link'>Home</a>","", "", "", "", "Return to Index page", "", "0", "", ],
And create styles
.link{
color: #FFFFFF;}
.link:hover{
color: #FFBEBE;}
Q: Hi there ... a while ago I had asked you what I need to change to prevent exit pops from being activated, but I don't think it's working.
For example, a regular link that I want:
onClick="exit=false"
How do I do it with dhtml vertical menu?
Before, in the "text" box in the "Item Parameters" window, you had me do the following:
<span onClick='exit=false;'>click here</span>
But that doesn't seem to work. Any other suggestions? Thanks very much.
A: I suppose that you should move menuItems from the data file to yourhtml page directly (where you define exit variable).
<script>
menuItenms = [
...
],
</script>
Q: I have another question regarding the popup window. I need to use an iframe within the popup window. Is there any way I can close the onmouseover popup from the page loaded within the iframe? Something like "parent.document.getElementById('windowid').hide();". Any help would be appreciated.
A: You can close the onmouseover popup using the following function:document.getElementById('win').hide();
Unfortunately it won't work if you use iframe as window content.
You open another page in the popup (in Iframe) so you cannot accessdocument.getElementById('win').hide();
element which is situated on the first page.
When you use text or object_id as window content the content of the popup will be situatedon the same page so you can access document.getElementById('win') element and hide it.
There is a workaround.
Use text as content type and add the following code inside popup:
<a onclick="document.getElementById('win').hide();">...</a> <iframe></iframe>
Your link will work in that case.
