`What kind of encoding is this, `1'
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<div class="content__item-top-div"> <a class="content__item-top-name" href="#!">HAbRAhabp</a><span class="content__item-top-p">2015-10-31 19:26:18</span></div>
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<div class="content__item-row dn"> <a href="#!"><b>HAbRAhabp</b>,</a> 2015-10-31 19:26:18</div>
<p class="content__item-title large">What kind of encoding is this, `1'?</p>
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Today I see a sad picture in all my scripts that use htmlspecialcharts or iconv functions..<br><pre><code class="hljs">Notice: iconv_strlen(): Wrong charset, conversion from `1' to `UCS-4LE' is not allowed in /var/www/blits/data/www/*****/libs/login/register.php on line 24</code></pre><br><pre><code lang="php" class="hljs">Line 24: if (iconv_strlen($pass) <= 5) $err_r[] = 'Введеный вами пароль слишком короткий';</code></pre><br>
And also the same error in phpmyadmin, I had to comment out that line in order to somehow get into the database.<br><pre><code lang="php" class="hljs">Warning: htmlspecialchars(): charset `1' not supported, assuming utf-8 in /usr/share/phpmyadmin/libraries/Error_Handler.class.php on line 136</code></pre><br>
FastCGI (Nginx 1.8 + PHP-FPM 5.6) <br>
What is it and how to deal with it in general? It didn't happen before...
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<div class="content__item-img large name-color-D"><span>D</span></div><span class="answer__name"><a href="#!">Dmitry</a>, 2015-10-31 <br/> @HAbRAhabp</span>
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<p class="answer__detail">Have you tried explicitly specifying the encoding?<br><pre><code lang="php" class="hljs">if (iconv_strlen($pass, 'UTF-8') <= 5) $err_r[] = 'Введеный вами пароль слишком короткий';</code></pre></p>
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