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74 regular expressions found in this category!

Expressions in category: Uri

Change page:   |    Displaying page 2 of 4 pages; Items 21 to 40
Title Test Details Pattern Title
Expression
([\d\w-.]+?\.(a[cdefgilmnoqrstuwz]|b[abdefghijmnorstvwyz]|c[acdfghiklmnoruvxyz]|d[ejkmnoz]|e[ceghrst]|f[ijkmnor]|g[abdefghilmnpqrstuwy]|h[kmnrtu]|i[delmnoqrst]|j[emop]|k[eghimnprwyz]|l[abcikrstuvy]|m[acdghklmnopqrstuvwxyz]|n[acefgilopruz]|om|p[aefghklmnrstwy]|qa|r[eouw]|s[abcdeghijklmnortuvyz]|t[cdfghjkmnoprtvwz]|u[augkmsyz]|v[aceginu]|w[fs]|y[etu]|z[amw]|aero|arpa|biz|com|coop|edu|info|int|gov|mil|museum|name|net|org|pro)(\b|\W(?<!&|=)(?!\.\s|\.{3}).*?))(\s|$)
Description
This will find URLs in plain text. With or without protocol. It matches against all toplevel domains to find the URL in the text.
Matches
http://www.website.com/index.html | www.website.com | website.com
Non-Matches
Works in all my tests. Does not capture protocol.
Author Rating: The rating for this expression. James Johnston
Title Test Details Pattern Title
Expression
\b([\d\w\.\/\+\-\?\:]*)((ht|f)tp(s|)\:\/\/|[\d\d\d|\d\d]\.[\d\d\d|\d\d]\.|www\.|\.tv|\.ac|\.com|\.edu|\.gov|\.int|\.mil|\.net|\.org|\.biz|\.info|\.name|\.pro|\.museum|\.co)([\d\w\.\/\%\+\-\=\&amp;\?\:\\\&quot;\'\,\|\~\;]*)\b
Description
Url matching
Matches
http://210.50.2.215/sd_new/WebBuilder.cgi?RegID=7449046&amp;First=Ok&amp;Upt=Ok&amp;EditPage=3&amp;S
Non-Matches
Hmmmm
Author Rating: The rating for this expression. Johky Cheng
Title Test Details Pattern Title
Expression
(\s|\n|^)(\w+://[^\s\n]+)
Description
will match free floating valid protocol + urls in text ... will not touch the ones wrapped in a tag, so that you can auto-link the ones that aren't :) couple of things to know : 1. if the url is next to a tag this won't work (eg : &lt;br&gt;http://www.acme.com), the url must either start with a \s, \n or any character other than &gt;. 2. the pattern will match the preceding \s and \n too, so when you replace put them back in place $1 will either be \s or \n, $2 will be the exact match vb usage : set re = New RegExp re.Pattern =&quot;(\s|\n|^)(\w+://[^\s\n]+)&quot; strResult = re.Replace(strText, &quot;$1&lt;a href='$2' target='_new'&gt;$2&lt;/a&gt;&quot;)
Matches
http://www.acme.com | ftp://ftp.acme.com/hede | gopher://asdfasd.asdfasdf
Non-Matches
&lt;a href=&quot;http://acme.com&quot;&gt;http://www.acme.com&lt;/a&gt; | &lt;br&gt;http://www.acme.
Author Rating: The rating for this expression. ic onur
Title Test Details Pattern Title
Expression
(?<http>(http:[/][/]|www.)([a-z]|[A-Z]|[0-9]|[/.]|[~])*)
Description
This is HTTP Url extractor
Matches
http://www.abc.com | www.mpgrewal.tk
Non-Matches
noida-India | crazy123
Author Rating: The rating for this expression. Manpreet Grewal
Title Test Details Pattern Title
Expression
^(http|https|ftp)\://([a-zA-Z0-9\.\-]+(\:[a-zA-Z0-9\.&amp;%\$\-]+)*@)*((25[0-5]|2[0-4][0-9]|[0-1]{1}[0-9]{2}|[1-9]{1}[0-9]{1}|[1-9])\.(25[0-5]|2[0-4][0-9]|[0-1]{1}[0-9]{2}|[1-9]{1}[0-9]{1}|[1-9]|0)\.(25[0-5]|2[0-4][0-9]|[0-1]{1}[0-9]{2}|[1-9]{1}[0-9]{1}|[1-9]|0)\.(25[0-5]|2[0-4][0-9]|[0-1]{1}[0-9]{2}|[1-9]{1}[0-9]{1}|[0-9])|localhost|([a-zA-Z0-9\-]+\.)*[a-zA-Z0-9\-]+\.(com|edu|gov|int|mil|net|org|biz|arpa|info|name|pro|aero|coop|museum|[a-zA-Z]{2}))(\:[0-9]+)*(/($|[a-zA-Z0-9\.\,\?\'\\\+&amp;%\$#\=~_\-]+))*$
Description
Ok here's an updated URL regex for you folks. It allows localhost and all TLDs. Feel free to add each country code individually if you want a tighter match.
Matches
http://site.com/dir/file.php?var=moo | https://localhost | ftp://user:pass@site.com:21/file/dir
Non-Matches
site.com | http://site.com/dir//
Author Rating: The rating for this expression. Brian Bothwell
Title Test Details Pattern Title
Expression
^[a-zA-Z0-9]+([a-zA-Z0-9\-\.]+)?\.(com|org|net|mil|edu|COM|ORG|NET|MIL|EDU)$
Description
Checks domain names. This is an attempt to deal with some of the issues of the other reg ex in not handling leading periods(.) and hypens(-).
Matches
my.domain.com | regexlib.com | big-reg.com
Non-Matches
.mydomain.com | regexlib.comm | -bigreg.com
Author Rating: The rating for this expression. Stewart Haddock
Title Test Details Pattern Title
Expression
[0-9]{1,3}\.[0-9]{1,3}\.[0-9]{1,3}\.[0-9]{1,3}
Description
Very Simple Match for dotted Decimal IP address. Doesn’t Validate addresses
Matches
192.168.1.1 | 10.2.234.1 | 66.129.71.122
Non-Matches
192.168.1 | 10.2.1234.1 | 66 129 71 122
Author Rating: The rating for this expression. David Tersigni
Title Test Details Pattern Title
Expression
(((file|gopher|news|nntp|telnet|http|ftp|https|ftps|sftp)://)|(www\.))+(([a-zA-Z0-9\._-]+\.[a-zA-Z]{2,6})|([0-9]{1,3}\.[0-9]{1,3}\.[0-9]{1,3}\.[0-9]{1,3}))(/[a-zA-Z0-9\&amp;%_\./-~-]*)?
Description
You can use this regular expression in your PHP scripts to convert entered URL in text to URL link. Example: $text=ereg_replace(&quot;(((file|gopher|news|nntp|telnet|http|ftp|https|ftps|sftp)://)|(www\.))+(([a-zA-Z0-9\._-]+\.[a-zA-Z]{2,6})|([0-9]{1,3}\.[0-9]{1,3}\.[0-9]{1,3}\.[0-9]{1,3}))(/[a-zA-Z0-9\&amp;%_\./-~-]*)?&quot;,&quot;&lt;a href=\&quot;./redir.php?url=\\0\&quot; target=\&quot;_blank\&quot;&gt;\\0&lt;/a&gt;&quot;,$text);
Matches
http://diskusneforum.sk | www.diskusneforum.sk | ftp://123.123.123.123/
Non-Matches
diskusneforum.sk
Author Rating: The rating for this expression. Martin Ille
Title Test Details Pattern Title
Expression
^(([0-2]*[0-9]+[0-9]+)\.([0-2]*[0-9]+[0-9]+)\.([0-2]*[0-9]+[0-9]+)\.([0-2]*[0-9]+[0-9]+))$
Description
Matches simple IP addresses. It's not too complex or long, but it does the job if you want something short/simple.
Matches
113.173.40.255 | 171.132.248.57 | 79.93.28.178
Non-Matches
189.57.135 | 14.190.193999 | A.N.D.233
Author Rating: The rating for this expression. Jag fire
Title Test Details Pattern Title
Expression
^(?:(?:25[0-5]|2[0-4]\d|[01]\d\d|\d?\d)(?(?=\.?\d)\.)){4}$
Description
Regular expression for validating a decimal IP address. Matches 4 groups of from 1 to 3 digits, where each group of digits ranges from 0 to 255 in value. Groups of digits must be separated by a single period (.) with no other formatting characters present. Uses conditional regex with lookahead syntax to prevent a match on a period following the final group of digits.
Matches
217.6.9.89 | 0.0.0.0 | 255.255.255.255
Non-Matches
256.0.0.0 | 0127.3 | 217.6.9.89.
Author Rating: The rating for this expression. Jerry Schmersahl
Title Test Details Pattern Title
Expression
href\s*=\s*(?:(?:\&quot;(?&lt;url&gt;[^\&quot;]*)\&quot;)|(?&lt;url&gt;[^\s*] ))&gt;(?&lt;title&gt;[^&lt;]+)&lt;/\w&gt;
Description
finds the url and url description for all links in a given text.
Matches
&lt;td bgcolor=&quot;#ffffff&quot; class=&quot;small&quot;&gt;&amp;nbsp;&lt;A HREF=&quot; http://
Non-Matches
&lt;td bgcolor=&quot;#ffffff&quot; class=&quot;small&quot;&gt;&amp;nbsp;&lt;A HREF http://www.thepla
Author Rating: Not yet rated. Matt Bruce
Title Test Details Pattern Title
Expression
([^\=&]+)(?<!param1|param2|param3)\=([^\=&]+)(&)?
Description
this regex eleminates all parameters from a html querry e.g. param1=hans&amp;param2=5&amp;badparam=5 so bad param will be deleted from the params given. its usefull to clean up urls from unwanted params you not allow befor using the query string for further issues.
Matches
param1=2&param2=2&param3=5&param4=9
Non-Matches
none
Author Rating: Not yet rated. Ludwig Gramberg
Title Test Details Pattern Title
Expression
9[0-9]
Description
Matches
541942245
Non-Matches
5561751632232
Author Rating: Not yet rated. vijay gali
Title Test Details Pattern Title
Expression
[a-zA-Z]{3,}://[a-zA-Z0-9\.]+/*[a-zA-Z0-9/\\%_.]*\?*[a-zA-Z0-9/\\%_.=&amp;]*
Description
A simple url search pattern that works against the most generic cases. A little better in terms of matches than the other URL expressions listed.
Matches
http://someserver | http://www.someserver.com/ | http://www.someserver.com/somefile.txt
Non-Matches
Thin | Lizzy
Author Rating: Not yet rated. Gerrard Lindsay
Title Test Details Pattern Title
Expression
^((\d|\d\d|[0-1]\d\d|2[0-4]\d|25[0-5])\.(\d|\d\d|[0-1]\d\d|2[0-4]\d|25[0-5])\.(\d|\d\d|[0-1]\d\d|2[0-4]\d|25[0-5])\.(\d|\d\d|[0-1]\d\d|2[0-4]\d|25[0-5]))$
Description
Matches valids TCP/IP-Adresses
Matches
1.198.0.1 | 100.10.0.1 | 200.200.123.123
Non-Matches
..12.23 | a.23.345 | 400.500.300.300
Author Rating: Not yet rated. Karsten Sosna
Title Test Details Pattern Title
Expression
^([a-zA-Z].*|[1-9].*)\.(((j|J)(p|P)(g|G))|((g|G)(i|I)(f|F)))$
Description
Regular expression to limit types of files accepted. This example matches .jpg and .gif files only.
Matches
filename.jpg | FileName.JPG | filename.gif
Non-Matches
filename.png | filename.xxx | filename.bmp
Author Rating: Not yet rated. Ramon Hildreth
Title Test Details UK Domain Names with Protocol and Port
Expression
^(ht|f)tp((?<=http)s)?://((?<=http://)www|(?<=https://)www|(?<=ftp://)ftp)\.(([a-z][0-9])|([0-9][a-z])|([a-z0-9][a-z0-9\-]{1,2}[a-z0-9])|([a-z0-9][a-z0-9\-](([a-z0-9\-][a-z0-9])|([a-z0-9][a-z0-9\-]))[a-z0-9\-]*[a-z0-9]))\.(co|me|org|ltd|plc|net|sch|ac|mod|nhs|police|gov)\.uk(:\d+)?\/?$
Description
UK http/https/ftp URI. Based on my previous expression, this one takes an optional port number and optional trailing slash.
Matches
http://www.zeropanic.co.uk/ | http://www.zeropanic.co.uk:81/ | http://www.zeropanic.co.uk:81
Non-Matches
http://www.zeropanic.com:81/
Author Rating: Not yet rated. Amos Hurd
Title Test Details Pattern Title
Expression
^[^\\\./:\*\?\"<>\|]{1}[^\\/:\*\?\"<>\|]{0,254}$
Description
Validates a long filename using Windows' rules. Requires one valid filename character other than &quot;.&quot; for the first character and then any number of valid filename characters up to a total length of 255 characters. Unresolved is how to prevent the last character from being a &quot;.&quot; while still meeting all the features that this regex does now.
Matches
abcd.jpg | a b239.abcd ef12983 298 | a....23498
Non-Matches
.abcde.jpg | abcde?.jpg | c:\abcde.jpg
Author Rating: Not yet rated. Dale Preston
Title Test Details Pattern Title
Expression
^(?<link>((?<prot>http:\/\/)*(?<subdomain>(www|[^\-\n]*)*)(\.)*(?<domain>[^\-\n]+)\.(?<after>[a-zA-Z]{2,3}[^>\n]*)))$
Description
I wrote this after I couldn't find an expression that would search for valid URLs, whether they had HTTP in front or not. This will find those that don't have hyphens anywhere in them (except for after the domain).
Matches
http://www.google.com | www.123google.com | www.google.com/help/me
Non-Matches
-123google.com | http://-123.123google.com
Author Rating: Not yet rated. Joe Pontani
Title Test Details Pattern Title
Expression
(((ht|f)tp(s?):\/\/)|(www\.[^ \[\]\(\)\n\r\t]+)|(([012]?[0-9]{1,2}\.){3}[012]?[0-9]{1,2})\/)([^ \[\]\(\),;&quot;'&lt;&gt;\n\r\t]+)([^\. \[\]\(\),;&quot;'&lt;&gt;\n\r\t])|(([012]?[0-9]{1,2}\.){3}[012]?[0-9]{1,2})
Description
v2 A general purpose expresion to find url's (improved). Add heads to first part, example: ((imap:|(ht|f)tp(s?):\/\/)|(www\. to find url's like imap://www.com/, so ip's. No ipv6 (yet)
Matches
www.domain.com | http://www.blah.ru | https://192.168.0.2:80/users/~fname.lname/file.ext
Non-Matches
imap://.com
Author Rating: Not yet rated. James Tikitiki
Change page:   |    Displaying page 2 of 4 pages; Items 21 to 40

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