Home > Backend Development > PHP Tutorial > 【好手请近】PHP 【global引用传递】 和 【static 静态变量】 不起作用

【好手请近】PHP 【global引用传递】 和 【static 静态变量】 不起作用

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Release: 2016-06-13 11:21:38
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【高手请近】PHP 【global引用传递】 和 【static 静态变量】 不起作用
两个单独的PHP文件:PhpGlobal.php 和 PhpStatic.php

PhpGlobal.php全部内容:

<br /><?php<br />/*<br />$FileName : PhpGlobal.php<br />$Output:<br />>>><br />Parse error: syntax error, unexpected '&', expecting T_VARIABLE or '$' in D:\WebSite\MyHost\www.35dalu.com\public_html\test\PhpGlobal.PHP on line 10<br />*/<br />function censorCount(&$string)<br />{<br />  global &$censorCount;<br />  $censorCount = (object)array('banned' => 0,'mod'=> 0,'filter' => 0);<br />  if(preg_match("/日本/i",$string))<br />  {<br />    $censorCount->banned++;<br />  }<br /><br />  if(preg_match("/韩国/i",$string))<br />  {<br />    $censorCount->mod++;<br />  }<br /><br />  if(preg_match("/尼玛/i",$string))<br />  {<br />    $censorCount->filter++;<br />    $string = str_replace("尼玛","nima",$string);<br />  }<br /><br />  return $string;<br />}<br /><br />$arr = array(<br />'title'     => "尼玛韩国比日本牛鼻吗?",<br />'content'   => "韩国比日本牛鼻吗?WHOSAIDSO?WHO !WHO!",<br />'author'    => "韩国比",<br />);<br /><br />$censorCount = '';<br /><br />foreach( $arr as $k => $v)<br />{<br />  $arr[$k] = censorCount( $v );<br />}<br /><br />print_r( $arr );<br />echo '<hr />';<br />print_r( $censorCount );<br /><br />
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PhpStatic.php全部内容:

<br><?php <br />/*<br>$FileName : PhpStatic.php<br>$output<br>>>><br><br>Array<br>(<br>    [title] => **nima**韩国比日本牛鼻吗?<br>    [content] => 韩国比日本牛鼻吗?WHOSAIDSO?WHO !WHO!<br>    [author] => 韩国比<br>)<br><hr><b>0</b><br><br>*/<br><br>function censorCount(&$string)<br>{<br>  static $censorCount;<br>  static $cc = 0;<br>  $censorCount = (object)array('banned' => 0,'mod'=> 0,'filter' => 0);<br>  if(preg_match("/日本/i",$string))<br>  {<br>    $cc++;<br>    $censorCount->banned++;<br>  }<br><br>  if(preg_match("/韩国/i",$string))<br>  {<br>    $cc++;<br>    $censorCount->mod++;<br>  }<br><br>  if(preg_match("/尼玛/i",$string))<br>  {<br>    $cc++;<br>    $censorCount->filter++;<br>    $string = str_replace("尼玛","**nima**",$string);<br>  }<br><br>  return $string;<br>}<br>$cc=0;<br><br>$arr = array(<br>'title'     => "尼玛韩国比日本牛鼻吗?",<br>'content'   => "韩国比日本牛鼻吗?WHOSAIDSO?WHO !WHO!",<br>'author'    => "韩国比",<br>);<br><br>$censorCount = '';<br><br>foreach( $arr as $k => $v)<br>{<br>  $arr[$k] = censorCount( $v );<br>}<br><br>print_r( $arr );<br>echo '<hr>';<br>echo "<b>$cc</b>";<br>print_r( $censorCount );<br><br><br><div class="clear">
                 
              
              
        
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