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PHP String Triming from left and right

We can remove blank space from left side of any string by using ltrim function.

$text= " This is my text";
echo $text;
$text=ltrim($text);
echo $text;

Same way we can remove blank space from right side of any string by using rtrim function.

$text= " This is my text";
echo $text;
$text=rtrim($text);
echo $text;

To remove extra blank space, line break, carriage return from both sides ( left and right ) of a string we can use trim function

$text= " This string has blank space at both sides ";
echo $text;
$text=trim($text);
echo $text;

Number of User Comments : 1


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PHP String Functions
panta29-12-2014
nice tutorials , much love and appreciations
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