PHP虽然循环是无限的

Question

<?php 
//Set up the base vars 
$sceneCount=23; 
$currentScene=1; 
$brainBlownCounter=0; 


//Assemble the scenes 
while($currentScene <= $sceneCount) 
{ 
    $scenes[] = 'Scene '.$currentScene; 
} 

//Make this film special 
array_reverse($scenes); 

//Play 
$sceneCounter =0; 
foreach ($scene as $somethingThatHappened) 
{ 
    $sceneCounter++; 

    $leonardsMemory = $somethingThatHappened; 

    echo ('We see '.$somethingThatHappened.'<br />'); 
    echo ('Your brain is now '.(($sceneCounter/count($scenes) * 100)).'% blown.<br /><br />'; 

    $leonardsMemory=NULL; 
} 


//TODO: Remember Stanley Ipkiss 
?> 

任何人都可以发现此代码中的任何问题？

while循环不是按照它应该的那样工作，也不会输出！

感谢

Answer 1

增量currentScene

while($currentScene <= $sceneCount) 
{ 
    $scenes[] = 'Scene '.$currentScene; 
    $currentScene++; 
} 

和

更改此

foreach ($scene as $somethingThatHappened) 

要

foreach ($scenes as $somethingThatHappened) 

Answer 2

此：

while($currentScene <= $sceneCount) 
{ 
    $scenes[] = 'Scene '.$currentScene; 
} 

两个$currentScene和$sceneCount不会改变。

Answer 3

的问题是在这里：

while($currentScene <= $sceneCount) 
{ 
---> $scenes[] = 'Scene '.$currentScene; 
} 

添加$currentScene++移动到下一个值。