The script below takes the $myContent block and does the doReplace() function on the $myKeyword value. The problem I have is that it does not know if the replacement text is already inside a tag or no
Should be fairly simple for someone who knows regex. I am unfortunately not among those in the know. How can one append ellipsis to anything over 27 chars in the below example, so that the fourth lin
I\'m trying to alter the match value from preg_replace with an uppcase copy but cant seem to figure it out...
I want to remove the following specified characters from a string: < & \" # % So something like: Test%开发者_如何学JAVA#\"&<value
I have using cakephp and I want to 开发者_C百科obscure all numbers which is more than six digits.
I decided to, for fun, make something similar to markdown. With my small experiences with Regular Expressions in the past, I know how extremely powerful they are, so they will be what I need.
How do I replace multiple consecutive newlines with one newline. There could be up to 20 newlines next 开发者_StackOverflow中文版to each other. For example
If I have a string that looks like my name is {your name here} and I am from {country}. I am trying to use preg_replace to remove the {content} so the string ends up as my name isand I am from .
preg_replace(\"/{{(.*?)}}/e\",\"$$1\",$rcontent); Please explain the statement to me...i cant unde开发者_开发问答rstand thisConsider an example use:
I know there\'s a if/then in the matching of regular expressions, but is there one in the replace? ie. I want to do in one regex
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