FWIW, I use var_export() since it is valid PHP code and can be copy/pasted etc. On Sat, Nov 9, 2013 at 11:09 PM, Sachin Raut <imsachinraut@xxxxxxxxx> wrote: > Hello, > > > I am trying to print following array using print_r(), but it appends number > "1" to the output. Can someone pls tell me what is the issue here or is > there any setting i need to do in PHP. > > > Thanks > > Sachin Raut > > > <?php > > $a[]="Paris"; > > $a[]="London"; > > echo print_r($a); > > ?> > > > Output : > > Array ( [0] => Paris [1] => London ) 1 >
