Site Navigation Table

Demo	Style 1	Style 2

To make this scripts to work you must:

• Add property of root folder iconspath to keep the path to your icons.
  I use LocalFS to point to a folder with gifs.
• Add a property of root folder bk_color which keep #5566aa or #99bbff if you want; the background color.
• Add a lot of folders with title
• Add a lot of DTML Documents with title
• Add a lot of WikiPages (no title - you don't need title)
• And add a lot of what ever you want, but set a title
• The Python script will
  for i in self.objectItems(items):
  and you call the script like that:
  <dtml-var "navtable1(PARENTS[-1],Home,/home.htm,[ZWiki Page,'DTML Document'])">
  or <dtml-var "navtable1(PARENTS[-1],Home,/home.htm,['Folder'])">
  
• PARENTS[-1] is the root of your site
  PARENTS[0] is the current folder.
  use PARENTS[0] when you want to display a site map (nav table) from current folder.
  
• You need a title to your documents.
  If that document don't have title - that means is not for public (not yet) so will not be listed on nav table (WikiPages are special, you know)
  
• Each document with title should have a property called ico which keep the icon image filename.
  When the script build the nav table, it will append at iconspath the value from ico and will display a picture.
  iconspath=/z/icons/
  ico=book.gif
  If you don't set an icon the script will use 'Leaf.gif' instead. Be sure you have this file.

The Python script

Title : Navigation Table version 2
Parameter List :self,t=Home,a='',items=[Folder,ZWiki Page,'DTML Document'],f=1

The body:
#
#t    =title of table
#a    =link adress title
#items=list with zope items
#f    =1 for table with width=100%
#
# set colors
c_border=#000000
c_title=#333399
c_body=#4444aa
ret='
ret=ret+<table'
if f==1: ret=ret+ width="100%"
ret=ret+' border="0" cellspacing="0" cellpadding="1" bgcolor="'+c_border++"&gt;&lt;tr&gt;&lt;td&gt;
ret=ret+&lt;table width="100%" border="0" cellspacing="1" cellpadding="3"&gt;
ret=ret+'<tr><td align=left bgcolor="'+c_title+'"> <img src="/img/nav/bar.jpg" border=0>   <a href="'+a+'" class="tmap2">+t+</a>  <img src="/img/nav/bar.jpg" border=0></td></tr>
ret=ret+<tr><td bgcolor="'+c_body+"&gt;
for i in self.objectItems(items):
 o=i[1] #the object
 title=o.title
 id=i[0]
 if (title != '' and id != index_html) or o.getNodeName()==ZWikiPage :
  #ret=ret+&lt;img src="
  #ret=ret+/img/nav/arr_left.gif
  ret=ret+'<img src="'+self.iconspath
  if o.hasProperty(ico): ret=ret+o.ico
  else: ret=ret+Leaf.gif
  ret=ret+'"> <a href="'+o.absolute_url()+"
  if o.hasProperty(tar): ret=ret+'target="'+o.tar+'"
  ret=ret+ class="map2" >+title+</a><br>'

ret=ret+&lt;/td&gt;&lt;/tr&gt;&lt;/table&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/table&gt;&lt;br&gt;
return ret

Parameters

#
#t    =title of table
#a    =link adress title
#items=list with zope items
#f    =1 for table with width=100%
#
Sample: 
<h1>Nav table 1</h1>
<dtml-var "navtable1(PARENTS[-1],Home,/home.htm,[ZWiki Page,'DTML Document'],0)">

<h1>Nav table 2</h1>
<dtml-var "navtable2(PARENTS[-1],Home,/home.htm,[ZWiki Page,'DTML Document'],0)">

Sort items

lista=self.objectItems(items)
lista.sort()
for i in lista:

instead of using this :
for i in self.objectItems(items):

	Title	Type	Size	Modified	Status
	demo.jpg	Image	30 K	2001-03-16	published
	Icons for navigation table	Software Release		2001-03-16	published
	nav1.jpg	Image	38 K	2001-03-16	published
	nav2.jpg	Image	42 K	2001-03-16	published