That is insanely awesome! Thanks for passing that along. On Tue, Nov 12, 2013 at 10:17 AM, Phred White <phplist@xxxxxxxxxxxxxxx>wrote: > My fave: > > echo '<textarea> . print_r($a,true) . '</textarea>'; > > - print_r's indents etc. maintained (as in <pre>) > - default textarea is small and consistent size, doesn't disrupt layout > even for massive arrays > - you can resize at will (at least in Safari) > - you can have multiples for complex problem solving and view them next to > each other! > > On Nov 10, 2013, at 8:15 AM, Ken Robinson wrote: > > > A nice application of the second parameter is to get the output of > print_r formatted on your web page: > > > > echo '<pre>' . print_r($ary, true) . '</pre>'; > > > > much easier to read... > > > > Ken > > > > At 08:26 AM 11/10/2013, Sachin Raut wrote: > >> Thank you Mr.Sperberg for telling about 2nd parameter. Really appreciate > >> your help. > >> > >> Thanks > >> Sachin Raut > >> > >> > >> On Sun, Nov 10, 2013 at 2:39 PM, Camilo Sperberg <unreal4u@xxxxxxxxx> > wrote: > >> > >> > > >> > On 10 nov. 2013, at 06:24, Sachin Raut <imsachinraut@xxxxxxxxx> > wrote: > >> > > >> > > Issue resolved. I didn't notice that i was passing print_r() > function to > >> > > echo. Silly mistake. > >> > > > >> > > Thanks > >> > > Sachin Raut > >> > > > >> > > > >> > > On Sun, Nov 10, 2013 at 10:39 AM, 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 > >> > >> > >> > > >> > I think everyone on this list has made that same mistake once. > >> > > >> > Just as a sidenote, you can pass true as second parameter to have > print_r > >> > return the contents instead of printing them directly. It comes in > very > >> > handy in case you need to escape characters before printing or > manipulate > >> > the string before you want to print. > >> > > >> > Greetings. > >> > > >> > Met vriendelijke groet, > >> > Camilo Sperberg > >> > > >> > ---------------- > >> > W: http://unreal4u.com > >> > T: http://twitter.com/unreal4u > >> > > >> > > > > > > > -- > > PHP General Mailing List (http://www.php.net/) > > To unsubscribe, visit: http://www.php.net/unsub.php > > > > > -- > PHP General Mailing List (http://www.php.net/) > To unsubscribe, visit: http://www.php.net/unsub.php > >
