Recent Questions Javascript Tree Method
Q: However when recreating the menus after deleting all trace of the trial version and loading on the licensed version I have developed problems.
When I create menus and test using expression web on explorer it works well but when published to web the dropdown menu appear but cannot be clicked on to be diverted to the relevant links. Also since loading the licensed version when using the test browser in expression web firefox a message appears as follows “firefox dosen’t know how to open this address, because the protocol (c) isn’t associated with any program”.
Please advise I have loaded the licence in the correct way I’m sure.
A: You cannot use local paths on your website. They won't work.
["Home","", "", "", "", "", "0", "0", "", ],
["|Localmag Homepage","C:/Documents and Settings/ME/My Documents/localmagwebsite/index.htm", "", "", "", "", "", "", "", ],
["|Medway Homepage","C:/Documents and Settings/ME/My Documents/localmagwebsite/medwaytowns/medwayhomepage.html", "", "", "", "", "", "", "", ],
["Charity","", "", "", "", "", "0", "", "", ],
["|childrens","C:/Documents and Settings/ME/My Documents/localmagwebsite/medwaytowns/charities/childrenscharities/childrens_charity_home_page.htm", "", "", "", "", "","", "", ],
["|medical","C:/Documents and Settings/ME/My Documents/localmagwebsite/medwaytowns/charities/medicalcharities/medical_charity_home_page.htm", "", "", "", "", "", "","", ],
["|religious","C:/Documents and Settings/ME/My Documents/localmagwebsite/medwaytowns/charities/religiouscharities/religious_charity_home_page.htm", "", "", "", "", "","", "", ],
You should write
["Home","", "", "", "", "", "0", "0", "", ],
["|Localmag Homepage","localmagwebsite/index.htm", "", "", "", "", "", "", "", ],
["|Medway Homepage","localmagwebsite/medwaytowns/medwayhomepage.html", "", "", "", "", "", "", "", ],
["Charity","", "", "", "", "", "0", "", "", ],
["|childrens","localmagwebsite/medwaytowns/charities/childrenscharities/childrens_charity_home_page.htm", "", "", "", "", "", "", "", ],
["|medical","localmagwebsite/medwaytowns/charities/medicalcharities/medical_charity_home_page.htm", "", "", "", "", "", "", "", ],
["|religious","localmagwebsite/medwaytowns/charities/religiouscharities/religious_charity_home_page.htm", "", "", "", "", "", "", "", ],
Q: I was wondering if there is a way to disable links in the dhtml context menu on a page.
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: We are unable to get sub-menus to appear on page load or rather simulate a "windows application style menu".
How can we in combination with the java menu api function dm_ext_setPressedItem get the associated sub-menu to display? This function simply sets the item to "pressed" rather than actually showing the sub-menu. Attempts at beginning an item's text value with "+" only works with Javascript/DHTML Tree.
Again, we are trying to use the menu not only as a navigator but also as a visual aid for the user to determine what page they are viewing. For example, when a user clicks on a menu item and that page loads, the menu should display the top-level item pressed, the sub-menu group, and the item pressed.
Furthermore, it would also be useful if we could then "unlock" the pressed items and navigate the menu under normal circumstances.
If there are no existing "quick" functions to accomplish this, could you please point out the function in dmenu.js or another engine file that initiates the display of sub-menus, we could then force the menu to select a top-level item in the onload event thus showing a top-level item pressed along with it's related sub-menu.
A: Unfortunately JavaScript Tree Menu doesn't have such a feature now. It is notpossible to set parent item highlighted, expanded submenu group andhighlighted submenu item.
You can do it using Javascript/DHTML Tree now only.
Q: Only problem left is that we see an empty image in the left corner of the java pulldown menu.
I can't find how to remove this image. Do you know where this comes from?
A: You should delete the following string from your menuItems
["","", , , , , "0", ],
Try that.
