regex - I need php regular expression to allow the all leters, numbers, dollar sign, commas, double & single quotes -


i looking regular expression allows:

(a-za-z) letters, (0-9) numbers, ($) dollar sign,  (,) commas (") & (') double , single quotes

so far have - '/[^a-za-z0-9,_ %\[$,\]\.\(\)%&-]/s'

the idea strip out special characters

/^[a-za-z0-9$,"']+$/

this not work reason allowing special characters show not supported page encoding. - bit.ly/gdiyc9 need use regex posted remove special characters , allow characters explained before. thanks

thanks

rather stripping special characters, can match required character, , smaller regex.

you can use this:

/^[a-za-z0-9$,"']+$/

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