PHP
means personal Home page. After 5.0 it was named as Preprocessor hypertext.
there
are 2 sides of scripting language one is client side scripting language and
other scripting side is server scripting side language client side includes
JAVA,VB script and server side script language includes PHP,ASP,JSP
PHP
is a server side scripting language. It is a combination of C and pearl.PHP
supports OOPS language after 5.o.PHP is developed in 1995 by Rasmus Lardoff.
CSS
defines how to describe the HTML Tag.PHP has an important concept of MY SQL. My
SQL is a open source technology.
How
to check if the check if server is installed or not. it is Apache .
http://localhost/
there
are 3 tools in PHP:-
XAMPP,
WAMpp and LAMPP.Generally, we make use for XAMPP for running websites in local
server.
XAMPP
is installed in c drive. if you want to change the setting of file of XAmpp it
is done in php.ini. it is located in
C:/XAMPP/Apache/conf/httpd.conf.
Remember all the files of php should be
saved.
For
PHP settings we are using PHP.ini file available in PHP folder.
for
server related settings we are using httpd.conf if available in apache.
How
to check whether apache server is running or not.
http://localhost:90/
features
of PHP
1)PHP
is open source technology.
2)PHP
runs on any O/S
3)It
is combination of C and pearl language
4)PHP
can be run on any data base.
5)for
fast development, In PHP, we are using CMS, Content Management system.
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