¡@
php Programming Glossary: regexpsHow can I scrape website content in PHP from a website that requires a cookie login? http://stackoverflow.com/questions/13210140/how-can-i-scrape-website-content-in-php-from-a-website-that-requires-a-cookie-lo code of every single page. Great the temptation of using regexps is. Resist it you must. To better cope with ever changing HTML..
How to extract img src, title and alt from html using php? http://stackoverflow.com/questions/138313/how-to-extract-img-src-title-and-alt-from-html-using-php the pattern and ouput it in its third parameter. The regexps img ^ We apply it on the all html web page. It can be read as.. strings between . Finally everytime you want to deal with regexps it handy to have good tools to quickly test them. Check this..
Avoiding SQL injection in a user-generated SQL-regex http://stackoverflow.com/questions/216324/avoiding-sql-injection-in-a-user-generated-sql-regex The way it's supposed to work is to only match safe regexps without unescaped single quotes. But being mostly self taught..
Regular Expression to get contents of div class in php [duplicate] http://stackoverflow.com/questions/3446766/regular-expression-to-get-contents-of-div-class-in-php If the emails is the only data you want there are better regexps for matching emails only. See http fightingforalostcause.net..
String manipulation vs Regexps http://stackoverflow.com/questions/3610660/string-manipulation-vs-regexps string manipulation to be a better alternative What regexps are particularly CPU greedy For instance for the following in.. in C Java PHP or Perl what would you recommend The regexps would probably be faster s abc def g or a ... while i index.. edit July 2011 based on comments I'm not saying all regexps are slow. Some particular regexps patterns are known to be slow..
Batch script to replace PHP short open tags with <?php http://stackoverflow.com/questions/684587/batch-script-to-replace-php-short-open-tags-with-php php sed find awk share improve this question don't use regexps for parsing formal languages you'll always run into haystacks..
Good alternative to eregi() in PHP http://stackoverflow.com/questions/737198/good-alternative-to-eregi-in-php exactly the same way as eregi I don't know anything about regexps and don't want to learn so preg_match etc won't work for me...
Parse html table using file_get_contents to php array http://stackoverflow.com/questions/8287152/parse-html-table-using-file-get-contents-to-php-array this question Don't cripple yourself parsing HTML with regexps Instead let an HTML parser library worry about the structure.. lines of codes without worrying about creating working regexps. In principle with Simple HTML DOM you just write something..
|