Beefy Boxes and Bandwidth Generously Provided by pair Networks
P is for Practical

Re: if statement question

by toolic (Bishop)
on Dec 13, 2012 at 20:23 UTC ( #1008713=note: print w/ replies, xml ) Need Help??

in reply to if statement question

If $search has a true value, the code block inside the curlies will be executed. If not, the code inside the curlies won't be executed.

Tip #2 from the Basic debugging checklist: display the contents of variables using print:

print ">>>$search<<<"; if ($search) { }

Comment on Re: if statement question
Download Code

Log In?

What's my password?
Create A New User
Node Status?
node history
Node Type: note [id://1008713]
and the web crawler heard nothing...

How do I use this? | Other CB clients
Other Users?
Others making s'mores by the fire in the courtyard of the Monastery: (6)
As of 2016-02-13 03:05 GMT
Find Nodes?
    Voting Booth?

    How many photographs, souvenirs, artworks, trophies or other decorative objects are displayed in your home?

    Results (417 votes), past polls