psFileLines()
Returns lines of a file into array
Description:
Returns each line in an array and trimed, and no blanks or comments.
This differs from std. file() function, in that blank lines are not included
or any lines that start with std comment '#'
Usage:
$aryLines = psFileLines("/tmp/somefile.txt" {,skipcomments});
Example:
Code:
function psFileLines($wFile,$skip=true)
{
$ary = file($wFile);
foreach ($ary as $line)
{
$line = trim($line);
if ($skip == false)
{
$res[] = $line;
}
else
{
if ( (trim($line) != "") && (substr($line,0,1) != "#") )
{
$res[] = $line;
}
}
}
return $res;
}
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