Interested to Buy Any Domain ? << Click Here >> for more details...
What is exception in php?
- 4 Answers
- 8327 Views
- I also Faced
- E-Mail Answers
Answers were Sorted based on User's Feedback
Answer / rishi (dipu lari)
PHP 5 has an exception model similar to that of other
programming languages. An exception can be thrown, and
caught ("catched") within PHP. Code may be surrounded in a
try block, to facilitate the catching of potential
exceptions. Each try must have at least one corresponding
catch block. Multiple catch blocks can be used to catch
different classes of exeptions. Normal execution (when no
exception is thrown within the try block, or when a catch
matching the thrown exception's class is not present) will
continue after that last catch block defined in sequence.
Exceptions can be thrown (or re-thrown) within a catch block.
| Is This Answer Correct ? | 13 Yes | 2 No |
Answer / guest
Exception handling is used to change the normal flow of the
code execution if a specified error (exceptional) condition
occurs. This condition is called an exception.
This is what normally happens when an exception is
triggered:
•The current code state is saved
•The code execution will switch to a predefined (custom)
exception handler function
•Depending on the situation, the handler may then resume
the execution from the saved code state, terminate the
script execution or continue the script from a different
location in the code
| Is This Answer Correct ? | 0 Yes | 0 No |
What is php session start?
i m a B.E,passed out few yrs bak failed to find good job due to less marks now thinkin of a career as PHP developer. is it a lucarative field and wat r career prospects; hv heard dat initial salary is very less bout 6k also most jobs r contrct jobs.pls guide me need ur valuable advice.pls hellppp!! thnx..
What is reference variable php?
what is the importence of session.save_path in Php.ini file and wht changes u've to made before using sesssions in ur php program first time?
How do you destroy a session?
What is variable function php?
if i give Limit for mysql query through php command line script like this for ex. $limit=500; $total_items = 1500; for($start=0;$start<$total_items;){ $command = "/usr/bin/php -q /home/sitename/public_html/admin/feedmanager/test.php feedid ".$_GET['feedid']." start ".$start." end ".$limit ; $start = $start+$limit; $command_result = system($command); } so it's execute command for 3 times so it give limit to sql query but if i have 27000 data so it takes long time? so my question is that is that any way from php command line script that i can use for collect all the data at once?
How is it possible to remove escape characters from a string?
What is variable and data type?
what is the difference between ph4 and php5
What is api laravel?
What is the use of ajax in php?
PHP 
