Completed version (implemented extra error handling)

insertDataBitcoinUpdated4.sh

+#! /usr/bin/bash
+
+output=$(/opt/lampp/bin/mysql -u root -e"USE cryptoTracker; SELECT * FROM crypto;" --skip-column-names 2>&1)
+status=$?
+
+
+if [ $status -ne 0 ]; then
+  echo "MySQL error: $output"
+
+else
+
+echo "MySQL working."
+
+if [ "$(curl -s -o /dev/null -w "%{http_code}" http://www.google.com/)" -eq "200" ]; then
+
+echo "XAMPP's Apache server is connected to the internet."
+
+  awk -F':' '{
+
+if(/BitCoin Value/){
+
+        cmd = "/opt/lampp/bin/mysql -u root -e \"USE cryptoTracker; INSERT INTO cryptoPrice(cryptoID,value,collected) VALUES (1, " $2 ",'\''" strftime("%Y-%m-%d %H:%M:%S") "'\'')\""
+        system(cmd)
+
+}else if(/BitCoin 24 Hour Low/){
+
+        cmd = "/opt/lampp/bin/mysql -u root -e \"USE cryptoTracker; INSERT INTO lowPrice(cryptoID,value,collected) VALUES (1, " $2 ",'\''" strftime("%Y-%m-%d %H:%M:%S") "'\'')\""
+        system(cmd)
+
+}else if(/BitCoin 24 Hour High/){
+
+        cmd = "/opt/lampp/bin/mysql -u root -e \"USE cryptoTracker; INSERT INTO highPrice(cryptoID,value,collected) VALUES (1, " $2 ",'\''" strftime("%Y-%m-%d %H:%M:%S") "'\'')\""
+        system(cmd)
+
+}else if(/BitCoin 24 Hour Open/){
+
+        cmd = "/opt/lampp/bin/mysql -u root -e \"USE cryptoTracker; INSERT INTO openPrice(cryptoID,value,collected) VALUES (1, " $2 ",'\''" strftime("%Y-%m-%d %H:%M:%S") "'\'')\""
+        system(cmd)
+
+}else if(/BitCoin Market Cap/){
+
+        cmd = "/opt/lampp/bin/mysql -u root -e \"USE cryptoTracker; INSERT INTO marketCap(cryptoID,value,collected) VALUES (1, " $2 ",'\''" strftime("%Y-%m-%d %H:%M:%S") "'\'')\""
+        system(cmd)
+
+}else if(/BitCoin Change In Value/){
+
+        cmd = "/opt/lampp/bin/mysql -u root -e \"USE cryptoTracker; INSERT INTO changeInValue(cryptoID,value,collected) VALUES (1, " $2 ",'\''" strftime("%Y-%m-%d %H:%M:%S") "'\'')\""
+        system(cmd)
+
+}else if(/BitCoin Return Percentage/){
+
+        cmd = "/opt/lampp/bin/mysql -u root -e \"USE cryptoTracker; INSERT INTO returnPercentage(cryptoID,value,collected) VALUES (1, " $2 ",'\''" strftime("%Y-%m-%d %H:%M:%S") "'\'')\""
+        system(cmd)
+
+}else if(/BitCoin Volatility/){
+
+        cmd = "/opt/lampp/bin/mysql -u root -e \"USE cryptoTracker; INSERT INTO volatility(cryptoID,value,collected) VALUES (1, " $2 ",'\''" strftime("%Y-%m-%d %H:%M:%S") "'\'')\""
+        system(cmd)
+
+}else if(/BitCoin 24 H Transaction Count/){
+
+        cmd = "/opt/lampp/bin/mysql -u root -e \"USE cryptoTracker; INSERT INTO transactionCount(cryptoID,value,collected) VALUES (1, " $2 ",'\''" strftime("%Y-%m-%d %H:%M:%S") "'\'')\""
+        system(cmd)
+
+
+}else if(/BitCoin Transaction Fee/){
+
+        cmd = "/opt/lampp/bin/mysql -u root -e \"USE cryptoTracker; INSERT INTO transactionFee(cryptoID,value,collected) VALUES (1, " $2 ",'\''" strftime("%Y-%m-%d %H:%M:%S") "'\'')\""
+        system(cmd)
+
+}
+
+}' < /dev/stdin
+
+else
+  echo "XAMPP's Apache server is not connected to the internet."
+	
+  
+fi
+
+fi