Explain Parsing and Execution in PHP? Where PHP Engine
Return errors?
Answer Posted / leelu
Parsing : In any language parsing is the step where the
written code's syntax is checked for the programming language.
So , We will get a parse error when the syntax is wrong
Execution : Once the parsing is done, the code is executed
by zend engine , here if there are some missing classes or
function definitions that are used in the program which the
engine cannot determine, then execution errors are thrown.
| Is This Answer Correct ? | 4 Yes | 1 No |
Post New Answer View All Answers
What is the best practice for running mysql queries in php? Consider the risk of sql injection.
What is $row in php?
What is phpsessid?
Why php is widely used?
What are global variables in php?
What is difference between static and constant in php?
What are constructor and destructor in PHP?
Is php a float?
What new features php7 has in store for us?
How to pass variables and data from php to javascript?
What is the difference between laravel and php?
What are the steps involved to run php?
How to submit form without a submit button.
can we swap two different string using php for example:-- before swapping:-- 1 string :-hello friend, 2 string :-my dear, after swapping that strings will be: 1.hello dear, 2.my friend.
Tell me what does the php error 'parse error in php - unexpected t_variable at line x' means?