search file with extension

search-file-ext.sh

#!/bin/bash
#set -xv

s_path=${1:-.}
file_ext=${2:-php}
#echo "$file_ext"

files=$(find "$s_path" -type f -name "*.$file_ext")
#echo "$files"

files_found=$(echo "$files" | grep -v '^$' | wc -l)
#echo $files_found

if [ "$files_found" -ge 1 ]
then
	echo "$(tput setab 7 ; tput setaf 1 ; tput bold)$files_found file(s) found with *.$file_ext on $s_path. $(tput sgr 0)"
else
	echo "Clean !"
fi