Search, find, and use

[kondordv]

Hi all,

 

    I'm a php beginner and I need some advice regarding my code creation. I need to do a php code which is looking at a specified url destination (e.g. http://'the page address') in the code as example below:

 

<table border="0">

<tr>

<td valign="top" align="center">

<b>Acum</b>

<table border="0" cellpadding="0" cellspacing="0">

<tr>

<td valign="middle" style="padding-right:10px;white-space:nowrap;">

<b style="font-size:14px;">9° C</b>

</td valign="middle">

<td>

<img src="/images_ro/33.jpg" style="width:76px;height:76px;">

</td>

<td style="padding-left:10px;white-space:nowrap;">

<span style="font-size:12px;">Realitate: <b>10° C</b><br>

Umiditate: <b>66%</b><br>

Presiune: <b>765.06 mmHG</b><br>

Viteza vantului: <b>N cu 1km/h</b></span>

</td>

</tr>

</table>

 

I want my php code to find at the specified link the word "Acum" then to navigate from "Acum" through the table tags to

'img src="/images_ro/33.jpg[/b]"'. Here the file name 33.jpg is my interest to be read into a variable $thefile. This file name is changing all the time, and I need to do a function depending of the file name, I mean of the variable $thefile value.

 

Can somebody help me with functions for this kind of search?

 

thank you,

  kondordv