{"id":884,"date":"2013-02-16T21:58:59","date_gmt":"2013-02-16T19:58:59","guid":{"rendered":"http:\/\/mrpc.pramnos.net\/?p=884"},"modified":"2013-02-16T23:22:53","modified_gmt":"2013-02-16T21:22:53","slug":"pcre-backtrack_limit","status":"publish","type":"post","link":"https:\/\/mrpc.pramnos.net\/en\/2013\/02\/pcre-backtrack_limit\/","title":{"rendered":"(\u0395\u03bb\u03bb\u03b7\u03bd\u03b9\u03ba\u03ac) pcre.backtrack_limit"},"content":{"rendered":"<p class=\"qtranxs-available-languages-message qtranxs-available-languages-message-en\">Sorry, this entry is only available in <a href=\"https:\/\/mrpc.pramnos.net\/el\/wp-json\/wp\/v2\/posts\/884\" class=\"qtranxs-available-language-link qtranxs-available-language-link-el\" title=\"\u0395\u03bb\u03bb\u03b7\u03bd\u03b9\u03ba\u03ac\">\u0395\u03bb\u03bb\u03b7\u03bd\u03b9\u03ba\u03ac<\/a>. For the sake of viewer convenience, the content is shown below in the alternative language. You may click the link to switch the active language.<\/p><p>\u03a3\u03b5 \u03ad\u03bd\u03b1 \u03b1\u03c0\u03cc \u03c4\u03b1 project \u03c0\u03bf\u03c5 \u03b4\u03bf\u03c5\u03bb\u03b5\u03cd\u03c9, \u03ad\u03c7\u03c9 \u03c6\u03c4\u03b9\u03ac\u03be\u03b5\u03b9 \u03ad\u03bd\u03b1 \u03bc\u03b9\u03ba\u03c1\u03cc parser \u03b3\u03b9\u03b1 \u03c4\u03b1 templates. \u039f\u03c5\u03c3\u03b9\u03b1\u03c3\u03c4\u03b9\u03ba\u03ac \u03ad\u03c7\u03b5\u03b9 \u03b4\u03b9\u03ac\u03c6\u03bf\u03c1\u03b1 conditions (\u03c0.\u03c7. ISHOME \u03b1\u03bd \u03b5\u03af\u03bd\u03b1\u03b9 \u03b7 \u03b1\u03c1\u03c7\u03b9\u03ba\u03ae \u03c3\u03b5\u03bb\u03af\u03b4\u03b1, REGISTERED \u03b1\u03bd \u03bf \u03c7\u03c1\u03ae\u03c3\u03c4\u03b7\u03c2 \u03ad\u03c7\u03b5\u03b9 \u03ba\u03ac\u03bd\u03b5\u03b9 login \u03ba\u03bb\u03c0). \u0391\u03c5\u03c4\u03ac \u03c4\u03c1\u03ad\u03c7\u03bf\u03c5\u03bd \u03bc\u03b5 regular expressions \u03b1\u03c0\u03bb\u03ac \u03ba\u03b1\u03b9 \u03b3\u03c1\u03ae\u03b3\u03bf\u03c1\u03b1.<\/p>\n<p>\u038c\u03bb\u03b1 \u03b4\u03bf\u03cd\u03bb\u03b5\u03c5\u03b1\u03bd \u03c1\u03bf\u03bb\u03cc\u03b9, \u03bc\u03ad\u03c7\u03c1\u03b9 \u03c0\u03bf\u03c5 \u03c3\u03b5 \u03ba\u03ac\u03c0\u03bf\u03b9\u03bf template \u03ad\u03bd\u03b1 \u03b1\u03c0\u03cc \u03c4\u03b1 regular expression \u03c3\u03c4\u03b1\u03bc\u03ac\u03c4\u03b7\u03c3\u03b5 \u03bd\u03b1 \u03b4\u03bf\u03c5\u03bb\u03b5\u03cd\u03b5\u03b9, \u03c7\u03c9\u03c1\u03af\u03c2 \u03cc\u03bc\u03c9\u03c2 \u03ba\u03ac\u03c0\u03bf\u03b9\u03bf notice, warning \u03ae error. \u039c\u03ac\u03bb\u03b9\u03c3\u03c4\u03b1 \u03b1\u03c5\u03c4\u03cc \u03b3\u03af\u03bd\u03bf\u03bd\u03c4\u03b1\u03bd \u03bc\u03cc\u03bd\u03bf \u03c3\u03c4\u03bf laptop \u03bc\u03bf\u03c5 \u03ba\u03b1\u03b9 \u03cc\u03c7\u03b9 \u03c3\u03c4\u03bf\u03bd desktop \u03c5\u03c0\u03bf\u03bb\u03bf\u03b3\u03b9\u03c3\u03c4\u03ae.<\/p>\n<p>\u039c\u03b5\u03c4\u03ac \u03b1\u03c0\u03cc \u03bb\u03af\u03b3\u03bf \u03c3\u03ba\u03ac\u03bb\u03b9\u03c3\u03bc\u03b1, \u03b1\u03c0\u03bf\u03c6\u03ac\u03c3\u03b9\u03c3\u03b1 \u03bd\u03b1 \u03c4\u03c1\u03ad\u03be\u03c9 \u03c4\u03b7\u03bd\u00a0<a href=\"http:\/\/php.net\/manual\/en\/function.preg-last-error.php\" target=\"_blank\">preg_last_error()<\/a> \u03ce\u03c3\u03c4\u03b5 \u03bd\u03b1 \u03b4\u03c9 \u03b1\u03bd \u03c5\u03c0\u03ac\u03c1\u03c7\u03b5\u03b9 \u03ba\u03ac\u03c0\u03bf\u03b9\u03bf \u03bb\u03ac\u03b8\u03bf\u03c2 \u03c0\u03bf\u03c5 \u03b3\u03b9\u03b1 \u03ba\u03ac\u03c0\u03bf\u03b9\u03bf \u03bb\u03cc\u03b3\u03bf \u03b4\u03b5\u03bd \u03b5\u03bc\u03c6\u03b1\u03bd\u03af\u03b6\u03b5\u03c4\u03b1\u03b9 \u03c3\u03c4\u03b1 warnings \u03c4\u03b7\u03c2 php. \u039a\u03b1\u03b9 \u03b5\u03af\u03c7\u03b1 \u03b4\u03af\u03ba\u03b9\u03bf, \u03b7 \u03b5\u03bd\u03c4\u03bf\u03bb\u03ae \u03bc\u03bf\u03c5 \u03b5\u03c0\u03ad\u03c3\u03c4\u03c1\u03b5\u03c6\u03b5 \u03c4\u03b7\u03bd \u03c4\u03b9\u03bc\u03ae 2 \u03c0\u03bf\u03c5 \u03b9\u03c3\u03bf\u03cd\u03c4\u03b1\u03b9 \u03bc\u03b5 \u03c4\u03bf\u00a0<strong>PREG_BACKTRACK_LIMIT_ERROR<\/strong>, \u03ba\u03ac\u03c4\u03b9 \u03c0\u03bf\u03c5 \u03b4\u03b5\u03bd \u03bc\u03bf\u03c5 \u03b5\u03af\u03c7\u03b5 \u03be\u03b1\u03bd\u03b1\u03c4\u03cd\u03c7\u03b5\u03b9.<\/p>\n<p>\u03a8\u03ac\u03c7\u03bd\u03bf\u03bd\u03c4\u03b1\u03c2 \u03bb\u03af\u03b3\u03bf \u03b1\u03ba\u03cc\u03bc\u03b1, \u03b2\u03c1\u03ae\u03ba\u03b1 \u03c4\u03b7\u03bd \u03c1\u03cd\u03b8\u03bc\u03b9\u03c3\u03b7\u00a0<a href=\"http:\/\/www.php.net\/manual\/en\/pcre.configuration.php#ini.pcre.backtrack-limit\" target=\"_blank\">pcre.backtrack_limit<\/a> \u03c0\u03bf\u03c5 \u03c5\u03c0\u03ac\u03c1\u03c7\u03b5\u03b9 \u03b1\u03c0\u03cc \u03c4\u03b7\u03bd PHP 5.2, \u03ba\u03b1\u03b9 \u03c3\u03c4\u03b9\u03c2 \u03c4\u03b5\u03bb\u03b5\u03c5\u03c4\u03b1\u03af\u03b5\u03c2 \u03b5\u03ba\u03b4\u03cc\u03c3\u03b5\u03b9\u03c2 \u03b7 \u03c0\u03c1\u03bf\u03b5\u03c0\u03b9\u03bb\u03bf\u03b3\u03ae \u03b5\u03af\u03bd\u03b1\u03b9\u00a01000000, \u03b1\u03bb\u03bb\u03ac \u03c0\u03c1\u03b9\u03bd \u03c4\u03b7\u03bd 5.3.7 \u03ae\u03c4\u03b1\u03bd \u03c4\u03bf \u03ad\u03bd\u03b1 \u03b4\u03ad\u03ba\u03b1\u03c4\u03bf (100000).<\/p>\n<p>\u03a3\u03c4\u03bf \u03c3\u03c5\u03b3\u03ba\u03b5\u03ba\u03c1\u03b9\u03bc\u03ad\u03bd\u03bf template \u03c0\u03bf\u03c5 \u03ad\u03c4\u03c1\u03b5\u03c7\u03b1, \u03b5\u03af\u03c7\u03b1 \u03ad\u03bd\u03b1 \u03c0\u03bf\u03bb\u03cd \u03bc\u03b5\u03b3\u03ac\u03bb\u03bf \u03ba\u03bf\u03bc\u03bc\u03ac\u03c4\u03b9 html \u03ba\u03ce\u03b4\u03b9\u03ba\u03b1 \u03bc\u03ad\u03c3\u03b1 \u03c3\u03b5 \u03ad\u03bd\u03b1 tag [ISHOME][\/ISHOME]. \u0395\u03c0\u03b5\u03b9\u03b4\u03ae \u03ae\u03c4\u03b1\u03bd \u03c0\u03bf\u03bb\u03cd \u03bc\u03b5\u03b3\u03ac\u03bb\u03bf, \u03b1\u03c5\u03c4\u03cc \u03c4\u03bf \u03c3\u03c5\u03b3\u03ba\u03b5\u03ba\u03c1\u03b9\u03bc\u03ad\u03bd\u03bf \u03cc\u03c1\u03b9\u03bf \u03c7\u03c4\u03c5\u03c0\u03bf\u03cd\u03c3\u03b5 \u03ba\u03b1\u03b9 \u03c3\u03c4\u03b1\u03bc\u03b1\u03c4\u03bf\u03cd\u03c3\u03b5 \u03c4\u03b7\u03bd \u03b5\u03ba\u03c4\u03ad\u03bb\u03b5\u03c3\u03b7 \u03c4\u03bf\u03c5 regular expression, \u03c7\u03c9\u03c1\u03af\u03c2 \u03cc\u03bc\u03c9\u03c2 \u03bd\u03b1 \u03c7\u03c4\u03c5\u03c0\u03ac\u03b5\u03b9 \u03bf \u03c5\u03c0\u03cc\u03bb\u03bf\u03b9\u03c0\u03bf\u03c2 \u03ba\u03ce\u03b4\u03b9\u03ba\u03b1\u03c2. \u039a\u03b1\u03b9 \u03bf \u03bb\u03cc\u03b3\u03bf\u03c2 \u03c0\u03bf\u03c5 \u03b3\u03af\u03bd\u03bf\u03bd\u03c4\u03b1\u03bd \u03bc\u03cc\u03bd\u03bf \u03c3\u03c4\u03bf laptop \u03b5\u03af\u03bd\u03b1\u03b9 \u03cc\u03c4\u03b9 \u03ad\u03c4\u03c1\u03b5\u03c7\u03b1 \u03c0\u03b9\u03bf \u03c0\u03b1\u03bb\u03b9\u03ac \u03ad\u03ba\u03b4\u03bf\u03c3\u03b7 \u03c4\u03b7\u03c2 php.<\/p>\n<p>\u0397 \u03bb\u03cd\u03c3\u03b7 \u03b2\u03ad\u03b2\u03b1\u03b9\u03b1 \u03ae\u03c4\u03b1\u03bd \u03ba\u03ac\u03c4\u03b9 \u03c4\u03cc\u03c3\u03bf \u03b1\u03c0\u03bb\u03cc:<\/p>\n<blockquote>\n<pre>ini_set('pcre.backtrack_limit', '1000000');<\/pre>\n<\/blockquote>\n<p>\u03ba\u03b1\u03b9 \u03b3\u03b9\u03b1 \u03bd\u03b1 \u03ad\u03c7\u03c9 \u03ba\u03b1\u03b9 \u03c4\u03b7 \u03c3\u03c5\u03bd\u03b5\u03af\u03b4\u03b7\u03c3\u03b7 \u03bc\u03bf\u03c5 \u03ae\u03c3\u03c5\u03c7\u03b7, \u03c4\u03bf \u03ad\u03ba\u03b1\u03bd\u03b1 \u03c4\u03b5\u03bb\u03b9\u03ba\u03ac \u03ba\u03ac\u03c0\u03c9\u03c2 \u03ad\u03c4\u03c3\u03b9:<\/p>\n<blockquote>\n<pre>$backtrack_limit = ini_get('pcre.backtrack_limit');\r\n if ($backtrack_limit &lt; 1000000){\r\n ini_set('pcre.backtrack_limit', '1000000');\u00a0\r\n }<\/pre>\n<pre>\/\/ \u03b5\u03b4\u03ce \u03bc\u03c0\u03ae\u03ba\u03b5 \u03bf \u03ba\u03ce\u03b4\u03b9\u03ba\u03b1\u03c2 \u03bc\u03b5 \u03c4\u03b1 regular expressions<\/pre>\n<pre>ini_set('pcre.backtrack_limit', $backtrack_limit);<\/pre>\n<\/blockquote>\n<p>\u0391\u03bd \u03c0\u03bf\u03c4\u03ad \u03b1\u03bd\u03c4\u03b9\u03bc\u03b5\u03c4\u03c9\u03c0\u03af\u03c3\u03b5\u03c4\u03b5 \u03ba\u03ac\u03c4\u03b9 \u03b1\u03bd\u03ac\u03bb\u03bf\u03b3\u03bf, \u03b1\u03c5\u03c4\u03ae \u03b5\u03af\u03bd\u03b1\u03b9 \u03bc\u03b9\u03b1 \u03bb\u03cd\u03c3\u03b7.<\/p>","protected":false},"excerpt":{"rendered":"<p>Sorry, this entry is only available in \u0395\u03bb\u03bb\u03b7\u03bd\u03b9\u03ba\u03ac. For the sake of viewer convenience, the content is shown below in the alternative language. You may click the link to switch the active language.\u03a3\u03b5 \u03ad\u03bd\u03b1 \u03b1\u03c0\u03cc \u03c4\u03b1 project \u03c0\u03bf\u03c5 \u03b4\u03bf\u03c5\u03bb\u03b5\u03cd\u03c9, \u03ad\u03c7\u03c9 \u03c6\u03c4\u03b9\u03ac\u03be\u03b5\u03b9 \u03ad\u03bd\u03b1 \u03bc\u03b9\u03ba\u03c1\u03cc parser \u03b3\u03b9\u03b1 \u03c4\u03b1 templates. \u039f\u03c5\u03c3\u03b9\u03b1\u03c3\u03c4\u03b9\u03ba\u03ac \u03ad\u03c7\u03b5\u03b9 \u03b4\u03b9\u03ac\u03c6\u03bf\u03c1\u03b1 conditions (\u03c0.\u03c7. ISHOME \u03b1\u03bd \u03b5\u03af\u03bd\u03b1\u03b9 &hellip; <a href=\"https:\/\/mrpc.pramnos.net\/en\/2013\/02\/pcre-backtrack_limit\/\" class=\"more-link\">Continue reading <span class=\"screen-reader-text\">(\u0395\u03bb\u03bb\u03b7\u03bd\u03b9\u03ba\u03ac) pcre.backtrack_limit<\/span> <span class=\"meta-nav\">&rarr;<\/span><\/a><\/p>\n","protected":false},"author":2,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[15,110,138,147],"tags":[552,502],"class_list":["post-884","post","type-post","status-publish","format-standard","hentry","category-development","category-php","category-web-development","category-adventures","tag-php","tag-regular-expressions"],"_links":{"self":[{"href":"https:\/\/mrpc.pramnos.net\/en\/wp-json\/wp\/v2\/posts\/884","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/mrpc.pramnos.net\/en\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/mrpc.pramnos.net\/en\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/mrpc.pramnos.net\/en\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/mrpc.pramnos.net\/en\/wp-json\/wp\/v2\/comments?post=884"}],"version-history":[{"count":4,"href":"https:\/\/mrpc.pramnos.net\/en\/wp-json\/wp\/v2\/posts\/884\/revisions"}],"predecessor-version":[{"id":888,"href":"https:\/\/mrpc.pramnos.net\/en\/wp-json\/wp\/v2\/posts\/884\/revisions\/888"}],"wp:attachment":[{"href":"https:\/\/mrpc.pramnos.net\/en\/wp-json\/wp\/v2\/media?parent=884"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/mrpc.pramnos.net\/en\/wp-json\/wp\/v2\/categories?post=884"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/mrpc.pramnos.net\/en\/wp-json\/wp\/v2\/tags?post=884"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}