I have strings in the form \\d+_开发者_如何学C\\d+ and I want to add 1 to the second number. Since my explanation is so very clear, let me give you a few examples:
I have some text I am parsing like this: Some text. Some text. Some text. Some text. Some text. Some text. Some text.
I\'m looking to replace all occurrences of space characters that follow a new line (or occur at the beginning of the input string). I know that I can achieve this using preg_replace_callback() with a
How would I best achieve the following: I would like to find and replace values in a string in PHP unless they are in single or double quotes.
I have a function which is detecting and unmerging two words i.e. HelloWord after function will become Hello World
When I execute the following code; I get a seg fault every time!Is this a known bug?How can I make this code work?
I am trying to remove brackets from a string if it contains 4 or more words. I have been scratching my head and cannot get anywhere wi开发者_StackOverflowth it.
Trying to strip some BBCode from some text. I would like to remove everything between a [img] a开发者_如何学Pythonnd a [/img], using a PHP preg_replace function, for example:
In the doReplace function below, how would I determine if the instance of $keyword is not a child of any of an array of named html tags (h1, h2, h3, h4, h5, h6, b, u, i, etc) from the replacement poin
fo开发者_StackOverflow中文版r example. <html> <head></head> <body> <div>
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