#111 Receipt popup | Simple point of sale app in php & javascript | Quick programming tutorial

#110 Debug php desktop | Simple point of sale app in php & javascript | Quick programming tutorial

#109 Using php desktop | Simple point of sale app in php & javascript | Quick programming tutorial

#108 Dashboard items | Simple point of sale app in php & javascript | Quick programming tutorial

#107 Add graph labels | Simple point of sale app in php & javascript | Quick programming tutorial

#106 Yearly data func | Simple point of sale app in php & javascript | Quick programming tutorial

#105 Monthly data func | Simple point of sale app in php & javascript | Quick programming tutorial

#104 daily data function | Simple point of sale app in php & javascript | Quick programming tutorial