[PHP] Easy Way.

[Vincent M.]

Hello,

Is there an easy way to change an integer to a 5 caracters string.
For example:
$i = 3 ;
$j = 110 ;
After having changed them:
$i = "00003" ;
$j = "00110" ;
Is there a php function to do so instead of doing this:
      if( ($i>0)&&($i<10)) {
        $i = "0000".$i ;
      } else if( ($i>9)&&($i<100)) {
        $i = "000".$i ;
      } else if( ($i>99)&&($i<1000)) {
        $i = "00".$i ;
      } etc...
Thanks :-)

Vincent.

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