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Server : Apache/2.2.17 (Unix) mod_ssl/2.2.17 OpenSSL/0.9.8e-fips-rhel5 DAV/2 PHP/5.2.17 System : Linux localhost 2.6.18-419.el5 #1 SMP Fri Feb 24 22:47:42 UTC 2017 x86_64 User : nobody ( 99) PHP Version : 5.2.17 Disable Function : NONE Directory : /proc/21585/root/usr/share/doc/bash-3.2/functions/ |
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#
# get_html -- get a web page from a remote server
#
# Original Author: Jeff Korn <jlk@cs.princeton.edu>
# Modified for bash by Chet Ramey <chet@po.cwru.edu>
#
# Example: get_html cnswww.cns.cwru.edu /~chet/ | more
get_html()
{
local host port
(($# < 2)) && {
echo "usage: $FUNCNAME hostname path [port]" >&2
return 1
}
host="$1"
port="${3:-80}"
exec 3<> /dev/tcp/$host/$port || {
echo "$FUNCNAME: $host/$port: cannot connect" >&2
exit 1
}
echo -e "GET $2 HTTP/1.0\n" >&3
cat <&3
exec 3<&-
return 0
}
get_html "$@"