This is a very simple class that can calculate volumetric weight of a package. It takes the dimension of a package defined by its width, height and depth, and computes the volumetric weight. The class displays the volumetric weight of the package expressed either in Kg or pounds. Volumetric weight is way to calculate the
This class can be used to monitor the size of files in file. It can traverse a given directory recursively and account the size that files are taking in the disk. The class can repeat the process after a given period of time and the it display a chart using the Google Chart API to
This a simple class can be used to convert angles from degrees to decimal format. It can convert an angle value given the values of the degrees, minutes and seconds to the decimal format. Download This Class
This class can be used to validate submitted form values. It can validate given values as alphanumeric strings, dates, hexadecimal values, e-mail addresses and length limited passwords. Dowdload this class
This class can be used to generate a RSS feed from files pf a directory. It can read the list of files available in a given server directory and generates an RSS 2.0 feed with the list of files. The base URL for the files and other details are configurable options. Download AutoRSS
This class can add uploaded files to a ZIP archive. It can generate HTML for a form to upload a file. The class can handle the request when a file is uploaded and add it to a ZIP archive in a certain directory. It can also generate a random file name so the uploaded file
This class can be used to generate forms to edit MySQL database table records. It connects to a MySQL database and executes a given query to retrieve the values of the table records to edit. The class generates HTML form fields to edit the specified table records. Download AutoForm
This class can be used to generate a basic content site. It can present a form in an administration page protected with a password to let the administrator set several options about common site content sections that it supports. The class can generate PHP file with definitions that set configuration options according to the options
Facebook presentó ayer en la SEC (Securities and Exchange Commission) la documentación necesaria para su Oferta Pública de Venta, esclareciendo muchos datos financieros de la compañía que hasta ahora no se habían conocido por su naturaleza privada. El más importante para todos aquellos que están pendientes de su salida a Wall Street es el dinero
Una cosa de lo que no pueden librarse las redes sociales es de que junto con ellas van las estadisticas sobre su uso, y en este caso le toca a twitter, que con mas de 100 millones de usuarios hace poco, una gran mayoria ni usan su cuenta, y me ha pasado, puesto que la