How to prevent 502 error?

I am constantly receiving these errors when I execute a script


The script's function is to collect back link data from another server?


I want the script's execution to continue if it received a 502 error

how to do it?

I am using php!

 

can you post the portion of your script where the problem occurs?

 

The error I am ge

Yahoo's api may be a problem

 

Do you get it everytime you run the script? or its often?

 

every time you get an error you are breaking the loop (with the command exit)
Instead of exit put something like:
echo "error ....";
and this way the loop will continue executing

sorry my english