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run code in 150+ php & hhvm versions
Bugs & Features
<?php $content = '/NameType /FlateDecode /Contents[4 0 R 42]/Fonts<</F1 41/F2 43>>/NullType null/StringType(hello))/DateType(D:20130901235555+02\'00\')/XRefType 2 0 R /NumericType 8/HexaType<0020>/BooleanType false'; if (preg_match('/^\s*\((?P<name>.*)/s', $content, $match)) { } $offset=0; $position=0; if (preg_match('/^\s*(?P<name>\/[A-Z0-9\._]+)(?P<value>.*)/si', substr($content, 0), $match)) { $name = ltrim($match['name'], '/'); $value = $match['value']; $position = strpos($content, $value, $position + strlen($match['name'])); print_r($position); } $offset=$position; //if (preg_match('/^\s*\((?P<name>.*)/s', $value, $match)) {7 // Find next ')' not escaped. $cur_start_text = $start_search_end = 0; while (($cur_start_pos = strpos($name, ')', $start_search_end)) !== false) { $cur_extract = substr($name, $cur_start_text, $cur_start_pos - $cur_start_text); preg_match('/(?P<escape>[\\\]*)$/s', $cur_extract, $match); if (!(strlen($match['escape']) % 2)) { break; } echo "test"; $start_search_end = $cur_start_pos + 1; } // Extract string. $name = substr($name, 0, $cur_start_pos); $offset += strpos($content, '(') + $cur_start_pos + 2; // 2 for '(' and ')' $name = str_replace( array('\\\\', '\\ ', '\\/', '\(', '\)', '\n', '\r', '\t'), array('\\', ' ', '/', '(', ')', "\n", "\r", "\t"), $name ); print_r($name); //} // your code goes here echo "test";
Output for 4.3.3 - 7.1.0
9test
Output for 4.3.0 - 4.3.2
Notice: Undefined index: name in /in/dWiuu on line 13 Notice: Undefined index: value in /in/dWiuu on line 14 Notice: Undefined index: name in /in/dWiuu on line 15 test