Fix typos and improve code quality

README.md

@@ -63,7 +63,7 @@ Functions:
 ```
 
 ## Websocket
-!!!NOTE: This is still expiremental and only works for sendin data, not receiving! 
+!!!NOTE: This is still experimental and only works for sending data, not receiving! 
 
 Functions:
 ```

bash-server.sh

@@ -1,4 +1,4 @@
-#!/usr/local/bin/bash
+#!/usr/bin/env bash
 
 # https://github.com/dylanaraps/pure-bash-bible#decode-a-percent-encoded-string
 urldecode() {
@@ -76,18 +76,18 @@ parseGetData(){
     QUERY_STRING="$get"
     IFS='&' read -ra data <<<"$get"
     for entry in "${data[@]}"; do
-        GET["${entry%%=*}"]="${entry#*:}"
+        GET["${entry%%=*}"]="${entry#*=}"
     done
 }
 
 parsePostData(){
     local entry
-    # Split POst data into an assoc if is a form, if not create a key raw
+    # Split Post data into an assoc if is a form, if not create a key raw
     if [[ "${HTTP_HEADERS["Content-type"]}" == "application/x-www-form-urlencoded" ]]; then
         IFS='&' read -rN "${HTTP_HEADERS["Content-Length"]}" -a data
         for entry in "${data[@]}"; do
             entry="${entry%%$'\r'}"
-            POST["${entry%%=*}"]="${entry#*:}"
+            POST["${entry%%=*}"]="${entry#*=}"
         done
     else
         read -rN "${HTTP_HEADERS["Content-Length"]}" data
@@ -469,7 +469,7 @@ main(){
         _verbose 1 "Listening on $BIND_ADDRESS port $HTTP_PORT"
 
         serverTmpDir="$(mktemp -d)"
-        # Create the file, but do not zrite inside
+        # Create the file, but do not write inside
         : > "$serverTmpDir/spawnNewProcess"
 
         (
@@ -490,7 +490,7 @@ main(){
             # XXX: Currently no other way found around it.. :(
             exec {ACCEPT_FD}>&-
 
-            # remove the temporary directoru
+            # remove the temporary directory
             rm -rf "$serverTmpDir"
         ) &