MACROMEDIA COLDFUSION 4.5-DEVELOPING WEB, Develop Manual

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134 Developing Web Applications with ColdFusion
The built-in image names are:
•
cd
•
computer
•
document
•
element
•
folder
•
floppy
•
fixed
•
remote
Embedding URLs in a CFTREE
The HREF attribute in the CFTREEITEM tag allows you to designate tree items as links.
To use this feature in a CFTREE, you simply define the destination of the link in the
HREF attribute of CFTREEITEM.
To embed links in a CFTREE:
1. Open a new file named
tree3.cfm
in Studio.
2. Modify the page so that it appears as follows:
<CFFORM ACTION="submit.cfm">
<CFTREE NAME="oak"
HIGHLIGHTHREF="yes"
HEIGHT="100"
WIDTH="200"
HSPACE="100"
VSPACE="6"
HSCROLL="no"
VSCROLL="no"
BORDER="no"
DELIMITER="?">
<CFTREEITEM VALUE="Important Links">
<CFTREEITEM VALUE="Allaire Home"
PARENT="Important Links"
IMG="document"
4
HREF="http://www.allaire.com">
<CFTREEITEM VALUE="Allaire Forums"
PARENT="Important Links"
IMG="document"
4
HREF="http://forums.allaire.com">
</CFTREE>
</CFFORM>
3. Save the page and view it in your browser.