Answers for "numbers and spaces regex"

1

regex optional whitespace characters

// Add a s? if a space can be allowed.
// s stands for white space
// ? says the preceding character may occur once or not occur.
// If more than one spaces are allowed and is optional, use s*.
// * says preceding character can occur zero or more times.

'#<a hrefs?="(.*?)" titles?="(.*?)"><img alts?="(.*?)" srcs?="(.*?)"[s*]widths?="150"[s*]heights?="(.*?)"></a>#'
Posted by: Guest on April-01-2020

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