This Count Down Timer has been developed using HTML, CSS, PHP and JS using Bootstrap Framework. On refreshing the page, the timer still goes on according to its own record due to using JS COOKIES variable to keep the data.
#BOOTSTRAP
In order to make the page Responsive.
#HTML_CSS
For basic page styling and design.
#PHP
Here, PHP is used in order to take user input for setting the timer with the help of a FORM and then converting the days, hours, minutes and seconds into milliseconds. Finally storing the total milliseconds inside a varible named 'total'.
#JS
JS is used to control the font sizes and color. The timer data is stored using JS Cookies so that the timer record still goes on according to the initial timer set up.
Source code: https://github.com/SamiAlJabar/Countd...
En esta página del sitio puede ver el video en línea Count Down Timer (using HTML, CSS, PHP, JS) de Duración hora minuto segunda en buena calidad , que subió el usuario Sami Al-Jabar 04 junio 2017, comparta el enlace con amigos y conocidos, en youtube este video ya ha sido visto 5,057 veces y le gustó like a los espectadores. Disfruta viendo!