JavaScript Calculator Program
This is a very nice JavaScript calculator program to demonstrate simple operations such as addition, multiplication and division. Although the source code can get quite confusing, it works.
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Author: M. Saqib
JavaScript – Printing the Periodic Table
The periodic table is a tabular arrangement of the chemical elements, ordered by their atomic number, electron configuration, and recurring chemical properties, whose adopted structure shows periodic trends. Besides a very...
Read MorePhone Bill
Does it ever bother you how much a long-distance phone call is going to cost, after you hung up? With this script, all you have to do is enter the amount per minute, and any initial amount, then click start when the call begins...
Read MoreBrowser Check
It’s often necessary to make a script only accessible to the newer browsers (that can support the script without error) and keep older browsers from trying to work with it. This script, as an added plus, is very short....
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How to use PHP with Oracle Database 11g
This source code shows you how to connect to Oracle Database 11g and execute queries using the PHP. First of all it sets the ORACLE_HOME and ORACLE_SID Environment variables using the putenv() method. Note that to run this code, you will need PHP OCI8 extension enable in php.ini file.
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Printing numbers within a range in PHP
The following PHP source code shows that how to print random numbers within a range using. It uses rand() function to return the random numbers within a predefined range. The srand() function is used to provide the seed or arbitrary int number.
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