6 cgi_get() { # parse HTTP GET string
7 echo "$QUERY_STRING" |tr '&' '\n' |while read query; do
8 key="$(echo "$query" |sed -r 's:^([a-zA-Z0-9_-]*)=(.*)$:\1:')"
9 val="$(echo "$query" |sed -r 's:^([a-zA-Z0-9_-]*)=(.*)$:\2:')"
10 _GET["$key"]="$(echo -e "$(echo "$val" |sed 's:+: :g;s:%:\\x:g')")"
15 cgi_post() { # parse HTTP POST string
16 sed -u 1q |tr '&' '\n' |while read query; do
17 key="$(echo "$query" |sed -r 's:^([a-zA-Z0-9_-]*)=(.*)$:\1:')"
18 val="$(echo "$query" |sed -r 's:^([a-zA-Z0-9_-]*)=(.*)$:\2:')"
19 value="$(echo -e "$(echo "$val" |sed 's:+: :g;s:%:\\x:g')")"
20 if [ -n "$_POST[\"$key\"]" ]; then
22 while [ -n "$_POST[\"$key$n\"]" ]; do n=$(($n + 1)); done
23 _POST["$key$n"]="$value"
25 _POST["$key"]="$value"
27 debug "post($key$n) => $value"