#!/bin/bash
# Basic infinite loop
counter=0
image=0
for (( c=1; c<=5; c-- ))
do
curl -k --connect-timeout 15 \
--form "message=" \
--form "threadId=1871" \
--form "boardUri=a" \
--form "files="@$image".gif" \
-A "$USER_AGENT" https://mewch.net/replyThread.js

rm $image.gif
image=$((image+1))

done