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Old 11-24-2005, 01:39 AM   #1
rblampain
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Registered: Aug 2004
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html links from various sources


I have a site under construction with hundreds of pages so far and I am finding an increasing need to be able to link to specific parts of the site from various places in other html documents and returning to the document that linked to this part.

Although I am not familiar with it, I think Javascript uses "include()" to do this but Javascript could be turned off on the client.

How can I obtain the result I want in plain HTML or using CSS (if possible at all)?
Or should I use PHP (if so can you give an example of the code necessary)?

I am prepared to reorganize the whole site if necessary.
Any hint most welcome.
 
Old 11-24-2005, 03:59 AM   #2
fouldsy
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Not sure about with JavaScript tracking, but within PHP you'd create your link along the lines of:
Code:
<a href='page.php?referal=currentpage'>link</a>
On the page you're linking too, you then read in the variable 'referal' and create your link back:
Code:
<a href='$referal.php'>back</a>
Bear in mind you'd need to pass the actual name of the page in order to link back correctly and you might need to include the full location if you're moving between directories.

An alternative if you want to use JavaScript and depending on how much control you want, would be something like:
Code:
<a href="javascript:history.back(1)">back</a>
 
Old 11-24-2005, 11:32 PM   #3
rblampain
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Thank you fouldsy, I'll probably try the PHP option.
 
  


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