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ns_html(3aolserver) AOLserver Built-In Commands ns_html(3aolserver) 





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 attributes
    (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







  

    4.0
    AOLserver