<?php
switch ($var) {
case '1':
return;
echo 'hi';
case '2':
case '3':
if ($something === true) {
break;
echo 'hi';
}
break;
default:
return;
if ($something === true) {
break;
echo 'hi';
}
}
function myFunction($var)
{
if ($something === TRUE) {
return;
echo 'hi';
}
return;
return FALSE;
if ($something === TRUE) {
return TRUE;
}
}//end myFunction()
foreach ($vars as $var) {
if ($something === TRUE) {
continue;
break;
} else {
continue;
echo 'hi';
}
echo $var."\n";
}
switch ($lowerVarType) {
case 'bool':
return 'boolean';
echo 'hi';
case 'double':
case 'real':
return 'float';
echo 'hi';
}
while ($line=fgets($fp,2*1024*1024))
{
if (!preg_match("/^<([a-z0-9_]+)/",$line,$matches))
continue;
print $line;
}
switch ($var) {
case 1:
echo '1';
break;
echo 'non-executable';
default:
echo '2';
break;
}
switch (0) {
case 1:
return '1';
echo 'non-executable';
default:
break;
}
function myFunction()
{
if ($something === TRUE) {
return;
}
echo 'foo';
return;
}//end myFunction()
function myFunction()
{
return uksort(
$array,
function() {
return mt_rand(-1, 1);
echo 'done';
}
);
}//end myFunction()
public static function thisCausesAnError() {
return new foo(function() {return $foo;}
);
}
function myFunction()
{
if ($something === TRUE) {
throw new Exception('exception');
}
throw new Exception('exception');
echo 'non-executable';
}//end myFunction()
switch ($var) {
case 1: {
return '1';
}
case 2: {
return '2';
}
}
defined('FOO') or die('error');
defined('FOO') || die('error');
interface myInterface {
function myFunc();
}
echo 'hello';
function foo($color) {
switch ($color) {
case 'red':
return 'yuck';
break;
case 'blue':
return 'yuck';
break;
case 'orange':
return 'yay';
break;
default:
return 'boring';
}
}
function returnOverMultipleLines($color) {
switch ($color) {
case 'red':
return someFunction(
'multiple',
'arguments'
);
echo $foo;
default:
return array(
'multiline',
'array'
);
}
}
function test() {
return array(
'multiline',
'array'
);
echo $foo;
}
function test(){
switch($a) {
case 1:
if (empty($b))
return 0;
break;
default:
return 2;
}
if (empty($a))
echo '1';
elseif ($empty($b))
return 0;
else
return 1;
echo "oi";
return 1;
}
switch ($foo) {
case 'foo':
if ($foo)
return $foo;
return $bar;
default:
return $bar;
}
function foo()
{
return $bar->{$action . 'JsonAction'}();
}
switch (true) {
case 1:
return foo(
function () {
$foo = $bar; // when this is removed it works ok
return false; // from here on it reports unreachable
}
);
}
for($i=0,$j=50; $i<100; $i++) {
while($j--) {
if($j==17) {
goto end;
echo 'unreachable';
}
}
}
switch ($var) {
case '1':
goto end;
echo 'hi';
case '2':
case '3':
if ($something === true) {
goto end;
echo 'hi';
}
break;
default:
goto end;
if ($something === true) {
goto end;
echo 'hi';
}
}
end:
echo 'j hit 17';
// Issue 2512.
class TestAlternativeControlStructures {
public function alternative_switch_in_function( $var ) {
switch ( $var ) :
case 'value1':
do_something();
break;
default:
case 'value2':
do_something_else();
break;
endswitch;
}
public function various_alternative_control_structures() {
$_while = 1;
for ( $a = 0; $a++ < 1; ) :
foreach ( [ 1 ] as $b ) :
while ( $_while-- ) :
if ( 1 ) :
switch ( 1 ) :
default:
echo 'yay, we made it!';
break;
endswitch;
endif;
endwhile;
endforeach;
endfor;
}
}
$var_after_class_in_global_space = 1;
do_something_else();
// Intentional syntax error.
return array_map(