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PHP String Introduction
The string functions allow you to manipulate strings.
The string functions are part of the PHP core. There is no installation needed to use these functions.
PHP String Functions
PHP: indicates the earliest version...
HP Error and Logging Introduction
The error and logging functions allows error handling and logging.
The error functions allow users to define error handling rules, and modify the way the errors can be logged.
The logging functions allow users to log...
PHP Directory Introduction
The directory functions allow you to retrieve information about directories and their contents.
The directory functions are part of the PHP core. There is no installation needed to use these functions.
n RSS Reader is used to read RSS Feeds.
AJAX RSS Reader
The following example will demonstrate an RSS reader, where the RSS-feed is loaded into a webpage without reloading:
Select an RSS-feed: Google News MSNBC News
RSS-feed will be listed...
AJAX can be used for interactive communication with an XML file.
AJAX XML Example
The following example will demonstrate how a web page can fetch information from an XML file with AJAX:
Select a CD: Bob Dylan Bee Gees Cat Stevens
JAX can be used for interactive communication with a database.
AJAX Database Example
The following example will demonstrate how a web page can fetch information from a database with AJAX:
Select a person: Peter Griffin Lois Griffin...
The built-in DOM parser makes it possible to process XML documents in PHP.
What is DOM?
The W3C DOM provides a standard set of objects for HTML and XML documents, and a standard interface for accessing and manipulating them.
The W3C DOM is separated...
The DELETE statement is used to delete records in a table.
Delete Data In a Database
The DELETE FROM statement is used to delete records from a database table.
DELETE FROM table_name
WHERE some_column = some_value
Note: Notice the WHERE...