Reorganised bash script

welcomehome

 #!/bin/bash
 
-
 ##### FUNCTIONS #####
 
 log() {
     echo "[$date]" $1
 }
 
+parse_arg() {
+    # Echoes the value of a given parameter in a given configuration file
+    value=$(cat $1 | grep -E "^$2" | cut -d"=" -f2)
+    value=$(echo $value | sed "s,^\s+,,")
+    echo $value
+}
+
+check_url() {
+    # Check if URL is starting with "http(s)://"
+    # Returns the same code as grep, which is 1 if incorrect,
+    # 0 if correct
+    echo $1 | grep -E "https?\://"
+    return $?
+}
+
 play_stream() {
     # Reset playback state
     curl -s -d '{"jsonrpc": "2.0", "id": 1, "method": "core.playback.stop"}' http://localhost:6680/mopidy/rpc > /dev/null
     log "Stream stopped"
 }
 
-parse_arg() {
-    # Echoes the value of a given parameter in a given configuration file
-    value=$(cat $1 | grep -E "^$2" | cut -d"=" -f2)
-    value=$(echo $value | sed "s,^\s+,,")
-    echo $value
-}
-
-check_url() {
-    # Check if URL is starting with "http(s)://"
-    # Returns the same code as grep, which is 1 if incorrect,
-    # 0 if correct
-    echo $1 | grep -E "https?\://"
-    return $?
-}
-
-
 ##### PROGRAM #####
 
 if [[ $# -eq 0 || ! -f $1 ]]; then