Help needed with script for loading right page

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2 total messages Started by Erik van Roekel Mon, 29 May 2000 00:00

#60

Author: Erik van Roekel
Date: Mon, 29 May 2000 00:00

30 lines
1913 bytes


I'm using Netobjects Fusion (NOF) for developing my site and I'm using
frames. For every page NOF generates 3 files a name.html (the
mainpage) and two pages which defines the frames used called
body_name.html and header_name.html. (name could be any name).

The pages which start with body_ or header_ shouldn't be loaded
individually. So I'm looking for a javascript which redirect the user
if necessary.

If a user loads a page and the name of that page starts with "body_"
or "header_" the user has to be redirect to the name used without
"body_" or "header_" in this case index.html. 

One script for all pages independent if the right page is named
index.html or info.htm

Procedure:
1. Check if the page starts with "header_" if so go to step 4
2. Check if the page starts with "body_" if so go to step 4
3. Quit
4. Load the right page by deleting "header_" or "body_" in the URL
used and
loading the new corrected url.

Any Javascript expert who can solve this case ?

Regards,
Erik

Re: Help needed with script for loading right page

#61

Author: T. Postel
Date: Mon, 29 May 2000 00:00

73 lines
3144 bytes

In article <3932a6c2.2214143@news.arnhem.chello.nl>, e.vroekel@chello.nl 
(Erik van Roekel) wrote:
>
>
>I'm using Netobjects Fusion (NOF) for developing my site and I'm using
>frames. For every page NOF generates 3 files a name.html (the
>mainpage) and two pages which defines the frames used called
>body_name.html and header_name.html. (name could be any name).
>
>The pages which start with body_ or header_ shouldn't be loaded
>individually. So I'm looking for a javascript which redirect the user
>if necessary.
>
>If a user loads a page and the name of that page starts with "body_"
>or "header_" the user has to be redirect to the name used without
>"body_" or "header_" in this case index.html. 
>
>One script for all pages independent if the right page is named
>index.html or info.htm
>
>Procedure:
>1. Check if the page starts with "header_" if so go to step 4
>2. Check if the page starts with "body_" if so go to step 4
>3. Quit
>4. Load the right page by deleting "header_" or "body_" in the URL
>used and
>loading the new corrected url.
>
>Any Javascript expert who can solve this case ?
>
>Regards,
>Erik
>
If I understand what you want, I think you could use something like 
this. This is based on some working script I have used, but I didn't 
test it.  The frame page can check to see if it has the correct parent. 
If you put this in the <head> section of each frame page 
("body_page.html") it will load the correct frameset:

<script language="javascript">
if(top == self) {
  s = self.location.href
  i = s.indexOf("body_") 
  if (i)=> 0) {
    temp = s.substr(i+5) + "?" + s.substr(i)
    }  
  i = s.indexOf("header_")
  if (i)=> 0) {
    temp = s.substr(i+7) + "?" + s.substr(i)
    } 
document.location.href = temp
}
</script>

If you put this in the frameset page and call it with a <body 
onLoad="loadPage()...> it will load the correct page in the header or 
body:

<script language="javascript">
function loadPage() {
var temp = document.location.href.split("?")
  if ((temp[1].indexOf("header_") { parent.header.location.href = 
temp[1] }
  if ((temp[1].indexOf("body_") { parent.body.location.href = temp[1] }
}
</script>

good luck.


-- 
While my e-mail address is not munged,     | T.Postel@ieee.org
I probably won't read anything sent there. |

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