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<?php $str = "My Name is Fred"; $i = 0; while( $d = $str[$i] ) { if( $d == " "){ $out = " ".$temp.$out; $temp = ""; }else{ $temp.=$d; } $i++; } echo $temp.$out; ?>
Output for 8.0.0 - 8.0.30, 8.1.0 - 8.1.28, 8.2.0 - 8.2.18, 8.3.0 - 8.3.7
Warning: Undefined variable $temp in /in/9dUqi on line 12 Warning: Undefined variable $out in /in/9dUqi on line 9 Warning: Uninitialized string offset 15 in /in/9dUqi on line 5 Fred is Name My
Output for 5.2.10 - 5.2.17, 5.3.0 - 5.3.29, 5.4.0 - 5.4.45, 5.5.0 - 5.5.38, 5.6.0 - 5.6.30, 7.0.0 - 7.0.29, 7.1.0 - 7.1.33, 7.2.0 - 7.2.33, 7.3.0 - 7.3.31, 7.4.0 - 7.4.33
Notice: Undefined variable: temp in /in/9dUqi on line 12 Notice: Undefined variable: out in /in/9dUqi on line 9 Notice: Uninitialized string offset: 15 in /in/9dUqi on line 5 Fred is Name My
Output for 7.3.32 - 7.3.33
Fred is Name My
Output for 5.0.4 - 5.0.5, 5.1.0 - 5.1.6, 5.2.0 - 5.2.9
Notice: Undefined variable: temp in /in/9dUqi on line 12 Notice: Undefined variable: out in /in/9dUqi on line 9 Notice: Uninitialized string offset: 15 in /in/9dUqi on line 5 Fred is Name My
Output for 4.3.0 - 4.3.11, 4.4.0 - 4.4.9, 5.0.0 - 5.0.3
Notice: Undefined variable: temp in /in/9dUqi on line 12 Notice: Undefined variable: out in /in/9dUqi on line 9 Notice: Uninitialized string offset: 15 in /in/9dUqi on line 5 Fred is Name My
preferences:
257.3 ms | 402 KiB | 430 Q