PHP Interview Questions
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i got 2 year backs in my MCA,i am 28 year guy, presently learning PHP, can i get the job & on facing the interview wht i will answer out for that?? (experience in as a 1.5yr System analyst after graduation)


how to display and include the user system date/time in a php program/project


1 2111

•How to upload files using PHP?

3 3389

•How to access crystal reports through PHP code?


1 4672

What is htaccess?

1 3363

•How do you create subdomains using PHP?

1 3060

•How can we submit a form without a submit button

5 5162

how to change the div background color on every refresh..guys can u help me out.

3 10206

how can i get USA time using php...

1 3169

Can a php code encryted? Is it possible to execute the php file which is encrypted(without decrypting), if so pleaze tell me the way.

3 2597

How can we submit a form without a submit button?

Agile Software,

4 4577

please can any one tell is there any openings for freshers in PHP ...please tell the company name and address sir where can i find ..php related companies and how much i expect salary as a fresher in php ..i finished my LAMP course i done my mca ..i seen in many job portals there is no job for freshers in php can any one tel me please in chennai i need php jobs ..? thank u friends

1 2060

"$this" what type of object it is?

2 2786

at present am learning lamp course sir ..i want to know the carrer prospectus in php there any companies recruiting freshers in chennai ..for freshers how much can i demand as a fresher in php ....?i finished my mca ..please sugggest me to face interview in php asking salary details and all please suggest me how much can i ask as a fresher in php ? and also tel is there any openings in chennai for recruting php freshers send their emails and company info please ? please send ur valuable suggestions to i hope u wil reply to my question thank u guys bye take care see u soon all the best to everyone

Satyam, Microsoft,

1 1710

hi guys..i m new to php..and want to learn it including the oops concept...can anybody send me some good programming bases exercise or a small learning project on it at know html and going thru some of its websites.But about to go on it practically.plz advice.

Wipro, College School Exams Tests, Satas,

1 1983

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Un-Answered Questions { PHP }

How to get best php developer Experience in Php with Sugar CRM / VTiger.


write a note on Testing the web site


am from learning php&mysql. what will be the approx salary for me if i get a job in coimbatore.


what is difference between PHP4 , PHP5


how can i develop forum code? any one pleale help me on this question


how to open & closing opening period in fico


How to make horizonatl menu and vertical menu responsive


Hi this is amul jani here, i complied my graduation in stream.. but as career i looking for PHP language.. to get shape my career. so is that possible to enter in IT world.. for me how much scope of develop my career in this field.. amul jani


What is session and Cokkies . How it works . tell some thing about Session_id()


Which have the fastest execution between mysql_fetch_array() and mysql_fetch_assoc()


what are the differences between php and perl


can you give me an example code of calling java script function in php variable using AJAX.or with out ajax??????


Binary tree question - Node has numeric data (int) The function takes depth as argument and sum all the value of the node of the depth. For instance, (0) depth 0 / \ 10 20 depth 1 / \ / \ 40 50 60 70 depth 2 so if you pass get_sum(2), you would return 220 which is 40+50+60+70 (sum of depth2) write the function.


4 down vote favorite share [g+] share [fb] share [tw] I am developing my site using server side sessions using redis as backend for saving the session. Now the issue which is bothering me is of user leaving the website without logging out. I mean user simply closes the browser which causes the cookie to be deleted. Now session of that user still exists on the server and will not be used again as new login requires creating a new session due to security reasons. To avoid the case where hacker steals the old cookie and use it after user login again with same old session id. In essence user leaves the website without explicitly logging out and his session will be deleted after certain time limit of inaccessibility. I am thinking time limit of 30-60 minutes. Also with every new request from user his cookie will also be updated to keep track of when the user last time accessed the site. But nowadays, people let site remain open for long time without accessing it. For example users open facebook and gmail in new tabs and forget about them for 2-3 hours and still they are not asked to login again. Is letting a 2-3 hours old cooke access the session secure? My concern is someone steals user cookie and use it 2-3 hours later. Thinking on this topic has also forced me to question how facebook manages security if user can use a session where they are not accessing it for long periods of time and still they remain logged in. Or is it not secure for me to keep logged in when am not accessing the site session for longer period of time? It can be the case also there is some pinging mechanism using which sites keep track of user having their site open in a browser and when browser closes they are notified and can work accordingly. My website is a social network and needs all those security and usage features which a social network may need. I am new to web security and web development in general and may be the case where my above questions may seem a little basic. If you feel that is the case kindly point to some good reference where I can read and find answers to my question.


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