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How do you close a PHP tag in HTML?
The closing tag of a block of PHP code automatically implies a semicolon; you do not need to have a semicolon terminating the last line of a PHP block. The closing tag for the block will include the immediately trailing newline if one is present.
Should you close PHP tags?
The reason you should leave off the php closing tag (?> ) is so that the programmer doesn’t accidentally send extra newline chars. The reason you shouldn’t leave off the php closing tag is because it causes an imbalance in the php tags and any programmer with half a mind can remember to not add extra white-space.
What are the opening and closing tags in PHP?
php and?>. These are called PHP’s opening and closing tags. Statements witihn these two are interpreted by the parser. PHP script within these tags can be embedded in HTML document, so that embedded code is executed on server, leaving rest of the document to be processed by client browser’s HTML parser.
How do you end a PHP script?
The exit() function in PHP is an inbuilt function which is used to output a message and terminate the current script. The exit() function only terminates the execution of the script.
How do you close a PHP script?
The closing tag of a PHP block at the end of a file is optional, and in some cases omitting it is helpful when using include() or require(), so unwanted whitespace will not occur at the end of files, and you will still be able to add headers to the response later.
What are self closing HTML tags?
A self-closing tag is an element of HTML code that has evolved in the language. Typically, the self-closing tag makes use of a “/” character in order to effectively close out a beginning tag enclosed in sideways carets.
Can we close input tag?
is input a self closing tag? Yes, input is a self closing tag. You need not close it as it is an empty tag. It only has attributes but no content.
How do I close PHP scripts Mcq?
Explanation: Every section of PHP code starts and ends by turning on and off PHP tags to let the server know that it needs to execute the PHP in between them.
How do you hide an element in HTML?
To hide an element, set the style display property to “none”. document.
What is short open tag in PHP?
The <= tag is called short open tag in PHP. To use the short tags, one must have to enable it from settings in the PHP. ini file.
What is a self closing tag HTML?
Self Closing HTML Elements Some HTML tags (like img and br ) don’t have their own content. These are known as self closing tags or empty tags. They look like this: A simple example: The br tag inserts a line break (not a paragraph break).
What does PHP stand for *?
PHP: Hypertext Preprocessor
PHP stands for PHP: Hypertext Preprocessor.