Tag: regex

PHP REGEX: how to pad numbers in the middle/end of a string

i have a list of key=>value pairs from a JSON squirt. i sorted the array and i’m left with the following (excerpted relevant cases because they go as high as 92): what i need to do is: 1) place all the digits at the end and 2) pad them to 2 digits (01,02,&c) so the list ends up looking like

Regex for splitting apparel sizes

php preg-match preg-match-all regex

I have the following input (only for example, real input contains much more crazy data) and want to split it by separators like / or , but keep pairs of values. This should be done only, if separator does not occur multiple times, so the result should look like: What I have so far is But this fails for 40/42/44/46/48

PHP preg_replace: Replace All Hyphens in String That Appear Before the Last Hyphen w/ Space

pcre php preg-replace regex

Using preg_replace (or other PHP-based option): I need to replace all hyphens in a string, that appear before the last hyphen, with space. Example #1 of the Result I Need: string = My-Cool-String – …

Is there any option to separate special characters from words with regex/preg_split?

explode php preg-split regex

I’m junior and not at ease with regex, and I’m trying to do a password generator with sentences using regex and preg_split. All is done except one thing, for example the sentence “I’ve got 2 cats.” …

Capturing groups in string using preg_match

codeigniter php regex

I got in trouble parsing a text file in codeigniter, for each line in file I need to capture groups data…the data are: – progressive number – operator – manufacturer – model – registration – type …

Extract specific data from string using Regex (PHP)

php regex string

My objective is to check if the message have emojis or not , if yes i am going to convert them. I am having a problem to find out how many emojis are in the string. Example : $string = “:+1::+1::+…

I have an array of regex I am replacing with the same character. How would I use or “|” with my regex to lower array count?

php regex

I have more setup in my arrays but to keep it simple I’m only placing the ones with which I want to group together using or “|”. $patterns = array(); $patterns[1] = “/(?::)/”; $patterns[2] = “/(?:-…