Top PHP Interview Questions and Answers #PHP #InterviewsQuestionAnswer #CBitssTechnologies #Chandigarh #Sector34 https://issuu.com/abhishekdogra/docs/top_php_interview_questions_and_ans

1. Top PHP Interview Questions and Answers #PHP

2. What is PHP?
PHP is a server side scripting dialect regularly utilized for web applications. PHP has
numerous structures and cms for making websites.Even a non specialized individual
can create locales utilizing its CMS. WordPress ,osCommerce are the famous CMS
of php.It is likewise a question arranged programming dialect like java,C-sharp
etc.It is exceptionally easy for learning

3. What is the use of "echo" in php?
It is utilized to print an information in the site
page, Example: <?php resound 'Auto
protection'; ?> , The accompanying code
print the content in the website page

4. How to include a file to a php page?
We can incorporate a document utilizing
"incorporate() " or "require()" work with record way as
its parameter.

5. What's the difference between include and require?
On the off chance that the document isn't found by
require(), it will cause a lethal mistake and end the
execution of the content. In the event that the record
isn't found by incorporate(), a notice will be issued,
however execution will proceed.

6. require_once(), require(), include().What is difference between
them?
require() incorporates and assesses a particular record, while require_once()
does that just in the event that it has not been incorporated previously (in
agreement). Thus, require_once() is prescribed to utilize when you need to
incorporate a record where you have a considerable measure of capacities
for instance. Thusly you ensure you do exclude the document more
occasions and you won't get the "work re-announced" blunder.
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7. Differences between GET and POST methods ?
We can send 1024 bytes utilizing GET strategy yet POST
technique can exchange extensive measure of
information and POST is the safe strategy than GET
technique .

8. What's the difference between include and require?
It's the way they handle disappointments. On the off chance that the document isn't
found by require(), it will cause a lethal blunder and stop the execution of the
content. On the off chance that the record isn't found by incorporate(), a notice will
be issued, however execution will proceed.

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10. THANK YOU