diff --git a/bashbot-lib.sh b/bashbot-lib.sh
index bd6c8fc..e74073c 100755
--- a/bashbot-lib.sh
+++ b/bashbot-lib.sh
@@ -37,17 +37,17 @@ getupd() {
 }
 
 getmsg_id() {
-  tail -n1 "${bot_tmpdir}updates.txt" | grep -om1\
+  tail -n1 "${bot_tmpdir}${1}" | grep -om1\
   "\"message\":{\"message_id\":[0-9]\+" | grep -om1 "[0-9]\+"
 }
 
 getusr_id() {
-  tail -n1 "${bot_tmpdir}updates.txt" | grep -om1\
+  tail -n1 "${bot_tmpdir}${1}" | grep -om1\
    "\"from\":{\"id\":[0-9]\+" | grep -om1 "[0-9]\+"
 }
 
 getchat_id() {
-  tail -n1 "${bot_tmpdir}updates.txt" | grep -om1\
+  tail -n1 "${bot_tmpdir}${1}" | grep -om1\
    "\"chat\":{\"id\":-\?[0-9]\+" | grep -om1 "\-\?[0-9]\+"
 }
 
@@ -68,7 +68,7 @@ utf-16-surrogate-pair-decode() {
 }
 
 gettext() {
-  local text="$(tail -n 1 "${bot_tmpdir}updates.txt" | grep -om1\
+  local text="$(tail -n 1 "${bot_tmpdir}${1}" | grep -om1\
    '\("text"\|"caption"\):"\(\\"\|[^"]*\)*"\(,\|}\)' | tail -n1)"
   grep "^\"text\"" <<< "${text}" >/dev/null && utf-16-surrogate-pair-decode "${text:8:-2}"\
   || {
@@ -77,7 +77,7 @@ gettext() {
 }
 
 getusr_name(){
-  local user_name="$(tail -n 1 "${bot_tmpdir}updates.txt" | grep -om1\
+  local user_name="$(tail -n 1 "${bot_tmpdir}${1}" | grep -om1\
    '"first_name":"\(\\"\|[^"]*\)*",\("username"\|"language_code"\)' | head -n1)"
   grep "\"username\"$" <<< "${user_name}" >/dev/null && utf-16-surrogate-pair-decode "${user_name:14:-12}"\
   || {
@@ -86,20 +86,20 @@ getusr_name(){
 }
 
 getusrname(){
-  local username="$(tail -n 1 "${bot_tmpdir}updates.txt" | grep -om1\
+  local username="$(tail -n 1 "${bot_tmpdir}${1}" | grep -om1\
    '"username":"\(\\"\|[^"]*\)*","language_code"' | head -n1)"
   utf-16-surrogate-pair-decode "${username:12:-17}"
 }
 
 getchat_title(){
-  local chat_title="$(tail -n 1 "${bot_tmpdir}updates.txt" | grep -om1\
+  local chat_title="$(tail -n 1 "${bot_tmpdir}${1}" | grep -om1\
    '"title":"\(\\"\|[^"]*\)*","type":"group"' | head -n1)"
   [ ! -z "${chat_title}" ] && utf-16-surrogate-pair-decode "${chat_title:9:-16}"\
   || getusr_name
 }
 
 get_cbks() {
-  local callbacks="$(tail -n 1 "${bot_tmpdir}updates.txt"\
+  local callbacks="$(tail -n 1 "${bot_tmpdir}${1}"\
    | grep "\"callback_query\"" | grep "\"callback_data\":\"recheck\"")"
    [ ! -z "${callbacks}" ] && is_callback=0 && printf "%s\n" "${callbacks}"\
    >> "${bot_tmpdir}callbacks.txt"
@@ -135,11 +135,11 @@ replymsg() {
 
 getmsg_content(){
   local -n _REF="${1}"
-  _REF[user_id]="$(getusr_id)"
-  _REF[user_name]="$(getusr_name)"
-  _REF[username]="$(getusrname)"
-  _REF[chat_id]="$(getchat_id)"
-  _REF[chat_title]="$(getchat_title)"
-  _REF[msg_id]="$(getmsg_id)"
-  _REF[text]="$(gettext)"
+  _REF[user_id]="$(getusr_id "${2}")"
+  _REF[user_name]="$(getusr_name "${2}")"
+  _REF[username]="$(getusrname "${2}")"
+  _REF[chat_id]="$(getchat_id "${2}")"
+  _REF[chat_title]="$(getchat_title "${2}")"
+  _REF[msg_id]="$(getmsg_id "${2}")"
+  _REF[text]="$(gettext "${2}")"
 }