archive-gh-me/nodeclub
1
0
Fork 0
mirror of https://github.com/cnodejs/nodeclub.git synced 2026-02-01 16:34:28 +00:00
Code Issues Projects Releases Wiki Activity

use in node-validator

Browse Source
This commit is contained in:
dead-horse 2012-09-18 15:46:53 +08:00
parent 6a60fc0d1e
commit 8e65c550f6
1 changed files with 9 additions and 6 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

15
public/libs/showdown.js
View File

@ -604,6 +604,11 @@ var _DoAnchors = function(text) {
return text;
}
//isUrl in node-validators
var isUrl = function(str) {
return str.match(/^(?:(?:ht|f)tp(?:s?)\:\/\/|~\/|\/)?(?:\w+:\w+@)?(localhost|(?:(?:[-\w\d{1-3}]+\.)+(?:com|org|net|gov|mil|biz|info|mobi|name|aero|jobs|edu|co\.uk|ac\.uk|it|fr|tv|museum|asia|local|travel|[a-z]{2}))|((\b25[0-5]\b|\b[2][0-4][0-9]\b|\b[0-1]?[0-9]?[0-9]\b)(\.(\b25[0-5]\b|\b[2][0-4][0-9]\b|\b[0-1]?[0-9]?[0-9]\b)){3}))(?::[\d]{1,5})?(?:(?:(?:\/(?:[-\w~!$+|.,="'\(\)_\*]|%[a-f\d]{2})+)+|\/)+|\?|#)?(?:(?:\?(?:[-\w~!$+|.,*:]|%[a-f\d{2}])+=?(?:[-\w~!$+|.,*:=]|%[a-f\d]{2})*)(?:&(?:[-\w~!$+|.,*:]|%[a-f\d{2}])+=?(?:[-\w~!$+|.,*:=]|%[a-f\d]{2})*)*)*(?:#(?:[-\w~!$ |\/.,*:;=]|%[a-f\d]{2})*)?$/i) || str.length > 2083;
}
var writeAnchorTag = function(wholeMatch,m1,m2,m3,m4,m5,m6,m7) {
if (m7 == undefined) m7 = "";
var whole_match = m1;
@ -634,9 +639,8 @@ var writeAnchorTag = function(wholeMatch,m1,m2,m3,m4,m5,m6,m7) {
}
}
}
url = decodeURIComponent(url).replace(/"/g,""");
var urlreg = /(https?|ftp|mms):\/\/([A-z0-9]+[_\-]?[A-z0-9]+\.)*[A-z0-9]+\-?[A-z0-9]+\.[A-z]{2,}(\/.*)*\/?/;
url = urlreg.test(url) ? url : HOST + url;
url = isUrl(url) ? url : HOST + url;
url = escapeCharacters(url,"*_");
var result = "<a href=\"" + url + "\"";
@ -738,9 +742,8 @@ var writeImageTag = function(wholeMatch,m1,m2,m3,m4,m5,m6,m7) {
}
alt_text = alt_text.replace(/"/g,"&quot;");
url = decodeURIComponent(url).replace(/"/g,"&quot;");
var urlreg = /(https?|ftp|mms):\/\/([A-z0-9]+[_\-]?[A-z0-9]+\.)*[A-z0-9]+\-?[A-z0-9]+\.[A-z]{2,}(\/.*)*\/?/;
url = urlreg.test(url) ? url : HOST + url;
url = isUrl(url) ? url : HOST + url;
url = escapeCharacters(url,"*_");
var result = "<img src=\"" + url + "\" alt=\"" + alt_text + "\"";