php - Regex, ignore results with preceding character -
php - Regex, ignore results with preceding character -
i have regex matching urls ((https?:\/\/)?[\w-]+(\.[\w-]+)+\.?(:\d+)?(\/\s*)?)
, job, works want. match domain e-mail when don't want to.
currently matchs:
http://www.foo.bar foo.bar website: foo.bar (matches foo.bar part) info@foo.bar (matches foo.bar part)i don't want match lastly one, matches first three. tried adding (?!=@)
front end didn't it. how can ignore results preceded @ symbol?
add anchors regex
^((https?:\/\/)?[\w-]+(\.[\w-]+)+\.?(:\d+)?(\/\s*)?)$
see illustration http://regex101.com/r/li8kz6/1
explantion
^
asserts regex @ start of line
$
asserts regex @ end of line
edit
if urls embedded within text utilize \s
delemit regex match strings as
(\s|^)((https?:\/\/)?[\w-]+(\.[\w-]+)+\.?(:\d+)?(\/\s*)?)\s
see example
http://regex101.com/r/li8kz6/3
php regex
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