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Welcome To Snipplr

Everyone's Recent JavaScript Snippets Tagged regex

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JavaScript email validation

Use a regex to check the email address input

regex

4 1268 posted 11 years ago by dreamstarter

JavaScript 10 Digit String to Phone Format

Formats a 10-digit phone number into a good format (123) 555-1234

regex

0 1421 posted 12 years ago by cpres

JavaScript Flexible JavaScript Date Validation w/ Regex

Find the date with or without a year and with double or single digit month or day. Easily extendable to other date delimiters and formats.

regex

0 1051 posted 12 years ago by pumpkinthehead

JavaScript Remove blank lines

regex

0 1082 posted 13 years ago by devnull69

JavaScript Javascript RegEx Repetition Limiting

{min,max}

regex

0 800 posted 13 years ago by simondiercks

JavaScript Modified URL Matcher Regex

Modified regex of URL Matcher found on http://daringfireball.net/2010/07/improved_regex_for_matching_urls

regex

0 699 posted 13 years ago by naren1012

JavaScript Python like string formatting in javascript

regex

0 925 posted 13 years ago by metoikos

JavaScript get 1st float ( or int ) from given string

it parses given string and returns 1st number it encounters ( it will replace comas with dots so floats formatted as 12,345 could be 12.345 ( some countries use that ) ) then u can parse returned value as a number / float / int - do what You need...

regex

0 889 posted 14 years ago by stryju

JavaScript Regex Selector for jQuery

check the original blogpost for more how-to examples

regex

0 932 posted 14 years ago by magicrebirth

JavaScript parseUri 1.2: Split URLs in JavaScript

regex

0 1120 posted 14 years ago by johnloy

JavaScript REGEX to select Hebrew Unicode characters

regex

0 966 posted 14 years ago by desmond54

JavaScript Extract email from bulk text (with Regular Expressions, JavaScript & jQuery)

Easily grabs email addresses from a bulk text (CSV and/or some other email address-filled list/db). Example #2 takes the input (bulk text) from textarea #input and puts the clean emails in the textarea #extractedemails.

regex

1 2951 posted 14 years ago by world_eggplant

JavaScript Get Url Parameters

Read a page's GET URL variables and return them as an "associative array." Calling the function while at `example.html?foo=asdf&bar=jkls` sets `map['foo']='asdf'` and `map['bar']='jkls'`

regex

17 6098 posted 15 years ago by the_coder

JavaScript Regular Expression Wrap

regex

0 605 posted 15 years ago by funkadelicsoul

JavaScript Convert Text URLs into Links

regex

0 1282 posted 15 years ago by troynt

JavaScript Escape Regular Expression Characters in String

Escape all special regex characters (.*+?|()[]{}\) from a string. Useful when dynamically building a Regular Expression object based on input text that could hold regex characters.