script that will scan through file

[gholdbhurg]

Dear perl gurus,
I plan to create a script that will scan through a logfile line by line.
And if ever a certain line meets the below conditions, it will alert me via email.
-->
a) Position 10 to 13 = "ABCD"
b) And also if the amount specified in position 620-640 is less than the amount in position 560-580

[eWish]

What was your question?

--Kevin

[KevinADC]

What was your question?

--Kevin

He has this same question posted on another forum where someone already posted an entire solution in awk even tough they asked for perl.

[eWish]

And I was still awaiting the question. I guess I shall wait no longer.

--Kevin