Hi, I have a small code sniplet here which i could not understand.. im jst a perl newbie..could you tell me under which condition will the if statement be true.. 
if(m|$input|o)
{
  print"hello";
}

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I could not understand what the "m|$input|o" it looks like a regular expression.. could not figure out what it means..

In reply to Perl regular expression question by Anonymous Monk

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