Recent Questions Rhino Javascript Manipulate Tree
Q: I'm testing your menu, however this always display the result of the execution of this code, that was generated by the GUI tool
<!-- Code for JavaScript Tree Menu Items. Generated by Deluxe Tuner -->
<div id="dmlinks" style="font:bold 14px Arial;color:#000000;text-decoration:none">
<a id="dmI1" href="testlink.html">Recompensas</a>
<a id="dmI3" href="testlink.html">Ingresar</a>
<a id="dmI4" href="testlink.html">Cuentale a un amigo</a>
<a id="dmI6" href="testlink.html">Ingresar</a>
<a id="dmI7" href="testlink.html">Servicios y Soluciones</a>
<a id="dmI8" href="testlink.html">Contactanos</a>
<a id="dmI9" href="http://deluxe-menu.com/order-purchase.html">Acerca de Medussa</a>
<a id="dmI14" href="testlink.htm">Soporte</a>
</div>
<!-- End of Code for JavaScript Tree Menu Items -->
I don't know what's happenning I followed the instructions that you describe in your installation process. I'm using the menu in a jsp page.
A: Now on your page you have only search engine friendly code for JavaScript Tree Menu. You do not have menu.
See more info about the installation of the menu here:
http://deluxe-menu.com/installation-info.html
You should paste also such lines, for example:
<script type="text/javascript" src="deluxe-menu.files/dmenu.js"></script>
and
<script type="text/javascript" src="deluxe-menu.files/data.js"></script>
Where data.js is the file with your menu. You can create such file using Deluxe Tuner.
You should upload this files on your server in the correct place.
Q: Hi there. I am evaluating your tabs before I purchase and I ran into a small problem. If I can get this resolved I am ready to purchase.
I need to be able to execute some javascript when I click on a tab. What I am planning on doing is I want to dynamically set the location.href property of an iFrame located inside of a content div.
I can't figure out how to do it. Any help will go a long way for me to decide to purchase. Thanks!
A: You can use your own javascript functions in the menu items.
You should paste "javascript:some_function()" into item's link field, for example:
["tab text","javascript: window.open('test.html', 'frameName')", ...],
or
["tab text","javascript: getURLForFrame()", ...],
Try that.
Q: I would like to add the javascript API to a link contained in my website that will have the corresponding item in the deluxe-tree menu act as if it was "clicked".
Presumably I need to add the script (for example) <A HREF="http://deluxe-menu.com/features-info.html" TARGET="_self" "..javascriptHere ..">. Can you give me an example please of what code goes into there.
I presume I use dm_ext_setPressedItem (menuInd, submenuInd, itemInd, recursion) but where do I get the ????Ind data from and make the javascript call in the above link.
A copy of a working example together with where to get the data , perhaps on your own web pages, would help.
A: Javascript/DHTML Tree doesn't save a presseditem as it saves a tree state. It works within 1 page only and if youreload the page you should set a pressed item using Javascript API:
function dtreet_ext_setPressedItem (menuInd, itemID)
<script type="text/javascript">
var i = <?php echo $selitem; ?>;
onload=setPressed;
function setPressed()
{
dtreet_ext_setPressedItem(0,dtreet_ext_getItemIDByIndex(0, i));
}
</script>
You should define selitem using server side script.
Q: Can you please give me tips on how I can style all menuitems to have font bold when selected and normal font when not selected?
A: Unfortunately, Javascript/DHTML Tree doesn't have such a feature. You can onlyset it's color. You cannot set the font of menu item bold when selected.
You can set menu item's font bold onMouseover, see example here:
http://deluxe-tree.com/data-templates/vista-style-7-template-sample.html
You should addthe following code in your data file:
function changeFont(obj, over)
{
obj.style.fontWeight = over ? 'bold' : 'normal';
obj.style.fontSize = over ? '13px' : '12px'; // You can not use this line
}
var tmenuItems = [
["<div onMouseOver='changeFont(this, 1)' onMouseOut='changeFont(this, 0)'>Security</div>","", "", "", "", "", "", "", "", ],
["<div onMouseOver='changeFont(this, 1)' onMouseOut='changeFont(this, 0)'>Ease of Access</div>","", "", "", "", "", "", "", "", ],
["|<div onMouseOver='changeFont(this, 1)' onMouseOut='changeFont(this, 0)'>Internet Options</div>","", "", "", "", "", "", "", "", ],
["|<div onMouseOver='changeFont(this, 1)' onMouseOut='changeFont(this, 0)'>Windows Firewall</div>","", "", "", "", "", "", "", "", ],
["<div onMouseOver='changeFont(this, 1)' onMouseOut='changeFont(this, 0)'>Network and Internet</div>","", "", "", "", "", "", "", "", ],
["<div onMouseOver='changeFont(this, 1)' onMouseOut='changeFont(this, 0)'>Hardware</div>","", "", "", "", "", "", "", "", ],
["<div onMouseOver='changeFont(this, 1)' onMouseOut='changeFont(this, 0)'>Programs</div>","", "", "", "", "", "", "", "", ],
["<div onMouseOver='changeFont(this, 1)' onMouseOut='changeFont(this, 0)'>Appearance</div>","", "", "", "", "", "", "", "", ],
["|<div onMouseOver='changeFont(this, 1)' onMouseOut='changeFont(this, 0)'>User Accounts</div>","", "", "", "", "", "", "", "", ],
["|<div onMouseOver='changeFont(this, 1)' onMouseOut='changeFont(this, 0)'>Personalization</div>","", "", "", "", "", "", "", "", ],
["<div onMouseOver='changeFont(this, 1)' onMouseOut='changeFont(this, 0)'>Sound and Speech</div>","", "", "", "", "", "", "", "", ],
["<div onMouseOver='changeFont(this, 1)' onMouseOut='changeFont(this, 0)'>Additional Options</div>","", "", "", "", "", "", "", "", ],
];
Please, notice also that you should add this function every time whenyou change your menu in Deluxe Tuner application, as Tuner deletesthis function.
