egghelp/eggheads community Discussion of eggdrop bots, shell accounts and tcl scripts. 2004-03-06T05:27:27-04:00 https://forum.eggheads.org/app.php/feed/topic/7003 2004-03-06T05:27:27-04:00 2004-03-06T05:27:27-04:00 https://forum.eggheads.org/viewtopic.php?p=34291#p34291 <![CDATA[Grab 2 lines from WWW. Not working so good :S]]>
I want to strip some data from a webpage.
Now the problem is, the data I want, is always in de the same line, but not in the exact same place at all times.
My problems concerns 2 lines:

Line 1:

Code: 

<tr><td bgcolor=#B8C5E2 align=right> </td><td bgcolor=#C9D3E9>Total number of page views up till now</td><td nowrap bgcolor=#C9D3E9>145683</td></tr>
Line 2:

Code: 

<tr><td bgcolor=#B8C5E2 align=right> </td><td bgcolor=#C9D3E9>6 March 2004</td><td align=right bgcolor=#C9D3E9>342</td></tr>
I suspect line 1 is the easiest. I want to grab the total number of page views. In this example: 145683
The way I do this now (and not working correctly) is this:

Code: 

 set url1 "http://www.nedstatbasic.net/s?tab=1&link=1&id=2532130" set temp1 [http::geturl $url1 -timeout 5000] set data1 [http::data $temp1] set stap1 [split $data1 \n] set l1stap2 [lindex $stap1 115] set l1stap3 [string range $l1stap2 0 [expr [strlen $l1stap2]-11]] set l1stap4 [string range $l1stap3 137 end] set hits $l1stap4
I think it has to be a sort of regexp, but I don't know how.

The second line is the most variable, because of the changing data in the line. In this example line I want to capture: 342

Could someone help me?

thx.

Chrizz

Statistics: Posted by cvanmeer — Sat Mar 06, 2004 5:27 am

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