28 lines
1019 B
Plaintext

if [[ ${globaldebug} == "true" ]]; then
local debug=true
else
local debug=false
fi
local content="${1}"
local modified_content=""
echo "${content}" | while IFS= read -r line; do
if [[ ${line} == *"#link"* ]]; then
if (${debug}) _msg debug "${0:t}_msg_1" " ${line}"
local url_full=$(echo "${line}" | awk -F'#link ' '{print $2}' | awk -F'¤' '{print $1 "¤" $2}')
local url_dest=$(echo "${url_full}" | awk -F'¤' '{print $1}')
local url_txt=$(echo "${url_full}" | awk -F'¤' '{print $2}')
if (${debug}) _msg debug "${0:t}_msg_2" " ${url_dest}"
if (${debug}) _msg debug "${0:t}_msg_3" " ${url_txt}"
local modified_link="<a href=\"${url_dest}\">${url_txt}"
if [[ ${url_dest} =~ ^https?:// ]]; then
modified_link+="<img class=\"exticon\" alt=\"External site icon\" src=\"/images/ext-black-top.svg\" width=\"12\" />"
fi
modified_link+="</a>"
line=${line//"#link ${url_full}"/${modified_link}}
fi
modified_content+="${line}\n"
done
echo -e "${modified_content}"