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    <p>As i see, you have a set of tables within one string. And you need to split string to tables. I assume you could split the string with the text, separating tables.</p> <pre><code>&lt;?php $s = &lt;&lt;&lt;EOSTR First table | | {{Категория}} | | {{Стоимость курсов}} | {{Стоимость учебного набора}} | | 1 | Взрослый | 1 уровень = 50ч | 1~500 лей | 15 евро | | 2 | Студент, Мастерант, Докторант | 1 уровень = 50ч | 1~000 лей | 15 евро | | 3 | Ученик | 1 уровень = 50ч | 1~000 лей | 15 евро | | 4 | Пенсионер | 1 уровень = 50ч | 1~000 лей | 15 евро | text text text text text text Second table: | | {{Вид курсов}} | | {{Стоимость курсов}}| {{Стоимость учебного набора}} | | 1 | dfgdfgdfg | 1 модуль | 500 лей | 0 | |^|^| 2 модуля | 900 лей | 0 | |^|^| 4 модуля | 1~500 лей | 0 | | 2 | fgdfgdfg | 12ч | 800 лей | 0 | | 3 | dfgdfgdfgdfg| 12ч | 900 лей | 0 | |^|^| Предварительный тест | 400 лей | 0 | text text text text text text EOSTR; $a = null; $a = preg_split('/^(?:.(?&lt;!\|))*$/xm', $s); var_dump($a); </code></pre> <p>Just like here: <a href="http://ideone.com/VCt4f" rel="nofollow noreferrer">http://ideone.com/VCt4f</a> (using <a href="https://stackoverflow.com/questions/876927/regex-for-matching-lines-that-do-not-contain-a-word">this question</a>). This will give you this:</p> <pre><code>array(5) { [0]=&gt; string(0) "" [1]=&gt; string(506) " | | {{Категория}} | | {{Стоимость курсов}} | {{Стоимость учебного набора}} | | 1 | Взрослый | 1 уровень = 50ч | 1~500 лей | 15 евро | | 2 | Студент, Мастерант, Докторант | 1 уровень = 50ч | 1~000 лей | 15 евро | | 3 | Ученик | 1 уровень = 50ч | 1~000 лей | 15 евро | | 4 | Пенсионер | 1 уровень = 50ч | 1~000 лей | 15 евро | " [2]=&gt; string(1) " " [3]=&gt; string(466) " | | {{Вид курсов}} | | {{Стоимость курсов}}| {{Стоимость учебного набора}} | | 1 | dfgdfgdfg | 1 модуль | 500 лей | 0 | |^|^| 2 модуля | 900 лей | 0 | |^|^| 4 модуля | 1~500 лей | 0 | | 2 | fgdfgdfg | 12ч | 800 лей | 0 | | 3 | dfgdfgdfgdfg| 12ч | 900 лей | 0 | |^|^| Предварительный тест | 400 лей | 0 | " [4]=&gt; string(0) "" } </code></pre> <p>When you're done extracting tables you could simply split them to columns with</p> <pre><code>// $a = preg_split... foreach ($a as $table) { if (!strlen(trim($table))) continue; $rows = preg_split('/\n/', $table); foreach ($rows as $row) { if (!strlen(trim($row))) continue; $columns = preg_split('/\|/', $row); // work with $columns array } } </code></pre>
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