php regex pattern generator

Based on common functions in PHP. Array_change_key_case-array array_chunk whose return string key names are all lowercase or uppercase-split an array into multiple array_combine-create an array, returns an array with the array value array_change_key_

array_change_key_case-returns an array with a string key that is all lowercase or uppercase array_chunk-to split an array into multiple Array_combine-creates an array with the value of one array as its key name and the value of the other array as

The following is a detailed analysis of common functions in PHP. For more information, see array_change_key_case. the returned string key names are all lowercase or upper-case arrays. Array_chunk-divide an array into multiple Array_combine-creates

The original English text comes from smashing Magazine. Translated by Woole. Reprint please indicate the source. Regular Expressions (Regular Expression, abbr. Regex) are powerful and can be used to find the information you need in a large string

The original English text is from Smashing Magazine. Translated by dummies. Indicate the source for reprinting. Regular Expression (Regular Expression,Abbr. regex) Is powerful and can be used to find the required information in a large string of

Document directory 1. Greedy/lazy 2. Back referencing) 3. Named capture group (named groups) 4. word boundaries) 5. Minimal group (atomic groups) 6. recursion (recursion) 7. Callback (callbacks) 8. Commenting) More resources) Regular