I have little idea of your question however <?php #code in here ?> is the starter for PHP, and then anything outside is HTML.
PHP stands for hypertext preprocessor. It is the code embedded within the HTML of a web page. A php change is when this language is changed.
PHP is an open-source scripting language used to code websites and webpages. An index php is a page used on a web server as the main frontpage for the website.
xhtml and javascript mostly...probably with extra code for specific functions. to find out a web page's source code right-click page and select "view page source"
PHP or Personal Home Page is a website scripting programming language.
Server-base language mean code you write will be processed on server instead of client, ex: when you request a page from server (a php page) it will be first processed on server then server will send you result of codes.. it means you won't see php codes on the page only result of it.
PHP programming is a scripting language. This scripting language can be used in web page development. In addition, PHP commands can be embedded into an HTML document. PHP software is available at no cost.
By an event I assume you mean a pre determined page of code that you can run at a specific date and time. In the language PHP, the answer is no. You cannot do this. On most Linux / Unix servers that use PHP, you can create a cron job that will run your code at a given date and time. When you put in the page address, make sure you use the full root address or it will not run.
Php hosting is a popular scripting language in which produces dynamic web pages. An example of a dynamic web page is Facebook. Facebook needs php hosting as it has a login page. Shopping pages are also php hosted.
PHP is server-side, the browser itself does not interpret it. Rather, the browser sends a query to the server, and the PHP scripting generates custom HTML document. It is this HTML that you are seeing the source code of.
From Wikipedia: PHP originally stood for "Personal Home Page", it is now said to stand for "PHP: Hypertext Preprocessor", a recursive acronym. https://en.wikipedia.org/wiki/Php
To compile PHP code, you do not use a traditional compiler like you would with languages such as C++ or Java. PHP is an interpreted language, meaning the code is executed directly by the PHP interpreter. To run PHP code, you need a web server with PHP installed, such as Apache or Nginx. The PHP interpreter reads the code, processes it, and generates the output dynamically.
We can use php tags in different ways. <?php //php code to be written here ?> OR <? //php code ?> This tag will not work when we using editors such as macromedia dreamweaver. OR < script language="php"> //php code </script>