Using the twitter API, take a tweet object and find & link #tags to embed in HTML

I am trying to extract the asp:label syntax using Regex but I am getting some error can some one help me

expression to look for words in innerText & not in html tags as id or class or style name

Match comments in a XML document.

match any string outside of single or double quotes

Extracts title and link from Markdown inline link to be placed into an HTML anchor tag.

Finds the outermost pair of parentheses. Compatible with any amount of nesting

Match any email, according to the grammer in RFC 5322, found at http://tools.ietf.org/html/rfc5322

Trim leading/trailing space on a string: do not use /gm flags. Trim each line of a multiline string: use the /gm flag.

I needed a regex to find the opening location of an html tag with a specific class. It is ugly, and it relies on many false assumtions, yet be honest, this will work in most cases. Also checks if the tag is in a line that is commented out. Again, we wont know if it is commented out if it is done on ...