I just don't know how to do this...

[Esuom]

I am trying to leech a bunch of web proxy links to help SEO on a site. I have a little problem though...

I know how to grab the sites, I just don't know how to do it from a text file per line.

The proxies currently look like this...

<option value="inlinedome.net" style="font-weight:bold; background-color:#FFFF00;">inlinedome.net&nbsp;&nbsp;(US, PHProxy 0.5)
<option value="hidefromsite.info" style="font-weight:bold; background-color:#FFFF00;">hidefromsite.info&nbsp;&nbsp;(US, Glype)
<option value="heeky.com" style="font-weight:bold; background-color:#FFFF00;">heeky.com&nbsp;&nbsp;(US, PHProxy 0.5)

Now, I know how to grab the string between value=" and " style and save it to a text file but I don't know how to then have it move down a line on the original text file and leech that one.



Anyone help? Maybe an example source code?

 

[mopar-user]

You want to write it to the end of a text file?

 

[Esuom]

No, I want it to read a line from a file as a string, use that string for a moment, and then repeat but with the next line down.

 

[mopar-user]

ok getline the file contents into a vector with a for loop. Then use the contents as needed....

 

[SuF]

You can remove the front part, and remove everything after the "...

 

[phil4387]

sscanf(input,"option value=\"%s\"",output);
where input is the line of text and output is the url your extracting

should do it, might need a little bit of tweeking though if it doesn't
http://www.cplusplus.com/reference/clibrary/cstdio/sscanf/