ns_html(3)

NAME

ns_hrefs, ns_quotehtml, ns_striphtml - commands

SYNOPSIS

ns_hrefs html
ns_quotehtml html
ns_striphtml html

DESCRIPTION

ns_hrefs returns a list of all the URLs that the html has

<A> links to. There is currently no provision for normalizing

any relative URL with a specified <BASE> URL. Also, for a URL to

be returned the HREF attribute must come before any other at

tributes (such as TITLE, STYLE, etc.) within the opening <A> tag.

ns_quotehtml substitutes all instances of "<", ">", and

"&" within html with their respective HTML entities ("&lt;",

"&gt;", and "&amp;" respectively). This command is useful if you

want to include html in another page as plain text.

ns_striphtml returns a new string that is html with all

the HTML tags removed. HTML entities are left untouched.

SEE ALSO

nsd(1)

KEYWORDS

ns_html(3)