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PHP Interview Questions
Questions Answers Views Company eMail

tel me any 2 regular expressions with example

Wipro,

1 4365

How can we extract string 'abc.com' from a string "http://info@abc.com" using regular expression of PHP

Wipro,

6 15117

How can use sys time in loop?

Fengate,

1797

code to see the priview of the image which is being uploaded (after browising the image... just click priview ... how it will be visible...before uploading)

Satyam,

1623

What is a procedure in php?

Wipro,

5 10628

how can i disable multiple user in the same password in my website using any scripts

 1 2984

How can we get the browser properties using PHP?

Google, Pollux Softech,

4 8126

Is it necessary to use closing tag in php?sometime without closing tag things work.why?

ShopRite,

2 4497

What are the security measures we have to take for our site not to hack by others.

Infosys, Torque Infotech,

3 8356

What can I do by cakePHP?

 4 11328

What types of images that PHP supports?

 2 4133

List out some tools through which we can draw E-R diagrams for mysql.

 2 4254

How can I retrieve values from one database server and store them in other database server using PHP?

 1 3464

what is hidden variable? what is its difference with the normal variable...

Shine,

2 5190

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?

 1839

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Un-Answered Questions { PHP }

Can we learn php without html?

636

How to count a number of words in a string in php?

580

Which is better python or php?

641

Explain how is it possible to cast types in php?

612

What does a delimiter do in mysql?

629




Write a program to display a table of any given number?

568

How arrays are passed through arguments?

710

What is the function of string in c?

621

When to use single quotes, double quotes, and backticks?

603

Is it difficult to learn php?

610

What are the variables in php?

646

What does the arrow mean in php?

618

Tell us how to redirect a page in php?

612

Can php run on windows server?

610

What is the difference between get and post in php?

607

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