• How can I replace returns with <br>s?
• How can I replace all sequences of <li> with a single <li>?
• [a|b|c][d|e|f][g|h|i] How can I extract the data from this format?
• What is the best PHP regular expression to match an anchor tag?
• How can I remove unwanted characters from a string?
• Do I have to escape square brackets in a regular expression?
• How can I turn all URL's in a string into working links?
• Why isn't eregi_replace() working?
• Where can I learn more about regular expressions?
• What are some good books on regular expressions?
• What type of regular expressions are used in PHP?
• How can I replace a single reg exp match using ereg_replace?
• How can I get all words from a sentence into an array?
• Do I need to escape characters inside a [] set in a regular expression?
• Where can I use a hyphen (-) inside a [] set in a regular expression?
• How can I replace all <table ...> tags?
• How can I remove *every* character accept letters and numbers from a string?
• How can I do simple natural language processing with PHP?
• How can I parse queries to remove natural language?
• How can I get everything that IS NOT the word "sentence", from the string "This is a sentence."
• How do I remove the tags <font WHATEVER> ... </font> & not the ... ?
• How do i retrieve all links from a html page?
• How can I replace the first occurance of cat with cat1, second occurance of cat with cat2 and so on using ereg_replace or str_replace?
• What is the best way to verify that an email address is valid in php?
• How do I get the file extension of a url: http://cyberparadise.org/example.php (return php)
• How can I convert all relative links in an HTML page to absolute links (using a base held in a var)?
• How can i strip java script tag from php or stml script
• How can we store image and word documnt file in database, Does anybody have any code
• Looking for a way to grab a page from the web. Search for string "Hits", then display result (eg 2525) if page showed "Hits: 2525"
• How do I find two patterns in a line with arbitrary number of characters between ?
• How do I find "tagname", "attributen", and "data" from "<tagname attributename=attributevalue>data</
• how can i change 2nd part of url that starts with qid= and replace everything that follows with "hi"
• I have urls like "c(some numbers)s.html". How can I find out the number bewteen c and s.html?
• Where can I find the source of preg_match_all?
• I want to replace 'and' with 'or' in a string but want it to only work on whole words. eg not 'sand'
• How do I escape brackets in a regexp? I want to remove all but azAZ09_-[] from a string..
• Looking for a way to grab a page of the net and see if it contains a specefic URL. Any ideas?
• How do I escape brackets in a regexp? I want to remove all but azAZ09_-[] from a string..
• I want to replace 'and' with 'or' in a string but want it to only work on whole words. eg not 'sand'
• How do I remove the words "A","The","An" from the beginning of title.
• How do I replace [URL=http://www.whatever.com]Link[/URL] with anchor tags?
• How can you list all <img> tag from a html page in a array (using Regular Expressions)
• How can I change only the first occurence of a string in a text?
• How can I change only the nth occurence of a string in a text?

Unanswered Questions

• How can i strip java script tag from php or stml script
• replace $term found but not within html tags
• How can I use regular expression to change a link from relative path to full path?
• How do I extract/separate Jscript or VBscript from HTML ?
• Still eregi_replace doesn't work. I've tried it all
• Does ereg() match any text including the pattern or identical to it?
• How do I replace &qoute text with the actual entity ONLY withing < > tag's w/o repl. anything else?
• How would i extract a table from a html page then extract particular columns from that table
• How can I replace &'s in a text string without replacing the &'s in html entities (ex. &amp;)?
• How to negate subpattern ?
• When parsing a file, why does 'preg_replace' cut out when it comes to binary characters (non-POSIX)?
• How can I remove this pattern with PHP?
• Force all links other than www.mysite.com to open in new window
• How to replace a url with <br> tags in it with a working link, while keeping the <br> tags?
• how do i force links, other than www.mysite.com to open in a new window
• Create a table using a simple formattet text using regular expressions
• Create a table using a simple formattet text using regular expressions
• How does eregi work?
• How does eregi work?
• How can I change the first alpha char after the nth occurence of a string in a text?
• what is the most regular expressions used in it field and what does they for
• How can I replace all <img id="value" /> tags with <div><img src="thumb.php?id=value /></div>
• How to find text but if its part of a tag attribute find the full tag
• how can I get rid of invalid xml names eg. '(' or ',' inside name tags but not in values.
• how can I get rid of invalid xml names eg. '(' or ',' inside name tags but not in values.
• how can I get rid of invalid xml names eg. '(' or ',' inside name tags but not in values.
• How to handle "<a href=path/file.ext>bla</a>" and SKIP "<a href=http://url>bla</a>" by preg_replace?
• How to handle "<a href=path/file.ext>bla</a>" and SKIP "<a href=http://url>bla</a>" by preg_replace?
• Can anybody help me regular expression to match all the links in a web page
• php ereg_replace search '\141' replace 'a' backslash still in result
• Replace the first occurence of a word by a link, except if it is in an uri
• How do I get regex to enumerate the changes he makes (xy -> xy1, xy2...)?
• Why can't I replace more than one occurence of a given pattern with eregi_replace()?
• I am trying to extract data from web page using regular expression.How can do this?
• I am wondering, why named groups dont work with preg_replace_callback
• How do I replace \" with just "
• I need to search many strings with the same regexp. Is there a way to compile or reuse them?
• How to replace links like <a href="link"> with <a href="http://www.d.com/g.php?k=link&s=1" in page
• In string ,how to start trimming from begining , till upto at perticular word , which is known?