noob: creating script to make webpage/img

Xeratul · 05-26-2007, 05:40 AM

I did a:

Code:

 ls -1 > list_of_jpeg.htm

Then, I would like to transform every lines of its content of this file like :

Code:

<a href=67878678678.jpeg>  <IMG SRC=67878678678.jpeg> </A>
<a href=62453538755657.jpeg>  <IMG SRC=62453538755657.jpeg> </A>


...

I am stuck with bash. The solution can it be done with bash/sh ?

Thanks

(==
We sometimes miss a basic (/bin/basic) like this one http://upload.wikimedia.org/wikipedi...sic_editor.png)
(I just found yabasic bwbasic)

druuna · 05-26-2007, 05:55 AM

Hi,

You could do this with a oneliner:

ls *jpeg | sed 's%\(.*\)%<a href=\1> <IMG SRC=\1> </A>%' > jpeg.href.html

Or if you do need a actual script:

Code:

#!/bin/bash

ls *jpeg | sed 's%\(.*\)%<a href=\1> <IMG SRC=\1> </A>%' > jpeg.href.html

Both use sed to substitute the jpeg into the html line. This is done by backreferencing: This part \(.*\) tells sed that it should look for .* (everything on a line), the \( and \) are there to tell sed that you want to use the found part in the replacement part, which is done by using \1.

Hope this helps.

Xeratul · 05-26-2007, 06:06 AM

Quote:

Originally Posted by druuna

Hi,

You could do this with a oneliner:

ls *jpeg | sed 's%\(.*\)%<a href=\1> <IMG SRC=\1> </A>%' > jpeg.href.html

Or if you do need a actual script:

Code:

#!/bin/bash

ls *jpeg | sed 's%\(.*\)%<a href=\1> <IMG SRC=\1> </A>%' > jpeg.href.html

Both use sed to substitute the jpeg into the html line. This is done by backreferencing: This part \(.*\) tells sed that it should look for .* (everything on a line), the \( and \) are there to tell sed that you want to use the found part in the replacement part, which is done by using \1.

Hope this helps.

thank you

in the mean time I found this
Pff ... Programmign is not soo easy... Let s make it

http://basic.mindteq.com/LinuxList.asp

Quote:

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