PHP函数printarray()不能输出对象_PHP教程-PHP-Tutorial-php.cn

PHP函数printarray()不能输出对象_PHP教程

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Freigeben： 2016-07-15 13:33:53

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PHP函数printarray()缺点：不能输出对象 print_r()可以输出对象

printarray($_REQUEST);
function printarray($strs,
$numbers = 0) {
$space = ''; //输出字符前的空格
for($i=0;$i$numbers * 2;$i++)
$space .= ' ';
echo 'Arraybr/>'.$space.'(br/>';
foreach ($strs as $key=> $value ) {
if (is_array ( $value )) {
$numbers ++;
echo $space. '['.$key.'] => ';
printarray($value, $numbers);
} else {
echo $space.' ['.$key.']=> '
.$value.'br/>';
}
}
echo $space. ')br/>';
}

PHP函数printarray()输出的内容如下

<ol class="dp-xml">
<li class="alt"><span><span>Array   </span></span></li>
<li><span>(   </span></li>
<li class="alt">
<span>[ECS] =</span><span class="tag">></span><span> Array   </span>
</li>
<li><span>(   </span></li>
<li class="alt">
<span>[visit_times] =</span><span class="tag">></span><span> 2   </span>
</li>
<li><span>)   </span></li>
<li class="alt">
<span>[uchome_loginuser] =</span><span class="tag">></span><span> yoyorose   </span>
</li>
<li>
<span>[rrm_cookietime] =</span><span class="tag">></span><span> 2592000   </span>
</li>
<li class="alt">
<span>[rrm_indextype] =</span><span class="tag">></span><span> classics   </span>
</li>
<li>
<span>[uchome_mytemplate] =</span><span class="tag">></span><span> blue   </span>
</li>
<li class="alt">
<span>[rrm_loginuser] =</span><span class="tag">></span><span> yoyorose   </span>
</li>
<li>
<span>[rrm_activationauth] =</span><span class="tag">></span><span> 6f474pFbxW4oV<br>/XdtU+eyoMUxpRCx6A+0GMR4SUR/8GlagURxA   </span>
</li>
<li class="alt">
<span>[ZDEDebuggerPresent] =</span><span class="tag">></span><span> </span>PHP<span>,phtml,</span>PHP<span>3   </span>
</li>
<li>
<span>[uchome_auth] =</span><span class="tag">></span><span> 821bVB9QFgrH+4uv07tQ6q<br>CRYK9OueeM/j5gqXCJfmUZh3gptW6dP3phCqPufV<br>ZnYY3qCtuW7h1vrLxEemQG   </span>
</li>
<li class="alt">
<span>[uchome_viewuids] =</span><span class="tag">></span><span> 10_1_2_4_11_8_9_7   </span>
</li>
<li>
<span>[uchome_space_top_show] =</span><span class="tag">></span><span> 1   </span>
</li>
<li class="alt">
<span>[uchome_space_top_experience] =</span><span class="tag">></span><span> 2   </span>
</li>
<li><span>)  </span></li>
</ol>

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