Ask PHP/MySQL/Javascript/Web questions!!!

Are you looking for PHP,MySQL,Javascript,Web related answers?
Have you faced difficult questions in your interview?
Are you planning for certification exams and you have questions unanswered?
do you want to correct your reasoning?
Then add questions to this post and you can add as many questions as you want. Every week I will answer or compile the answer for [...]

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Atlast our dream project has started!!!

Yes our dream project, “Bangla PHP book” has started last week. Me, Hasin, Emran, Shureed and all those enthusiast developer from PHPXperts group really making it happen. Thanks to Hasin for his initiative and we are very optimistic to bring out a quality book very soon. If anyone is interested, you can join our project. [...]

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How to SWAP values of two variables without using a third variable (integer) ?

Many times I asked this particular question in the interview session and many people failed to answer. This is just to see the analytic ability of a candidate and how dynamic thinking they have. The logic is same for all programming language, so if you have the logic right then you can answer it for [...]

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PHP ini issues for scripts running in CLI or executing shell_exec() in *nix

Did you try to run php from command line and faced with php exception like safe mood is on, memory limit exceeded, maximum execution time exceeded etc. A general solution is to edit the php.ini and made those changes and restart apache server. At least i found these solutions online
But that is not [...]

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Bangla Currency (Taka) Formatting

Today i wrote a simple code to convert a number to Bangladeshi currency (taka) format. the php format_number puts a comma (“,”) after every 3 digits which is not same for Bangladeshi currency. here is the simple function to do the job for yo. it can handle integer and decimal numbers.
function taka_format($amount = 0)
{
$tmp = [...]

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Code Igniter & maani.us

Many of us feels that a report without a graph is totally incomplete. I also agree with it completely. We need to represent the data in reports to be meaningful and also representable. A table with rows of data does not give the reader a clear idea about what is actually happening. So it [...]

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GMAIL new version is painfully slow!!!

Recently GMAIL released its new version and using for few days i found it really annoying as the system is very slow compared to the previous version. So, I have shift back to the old version. Few of the problems of the new GMAIL:
1. very slow in loading in both IE and Firefox.
2. worst with [...]

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www.phpmytips.com coming soon

for last few days i am working on my next project www.phpmytips.com, a complete question and answer site. after getting very good positive response from my php mysql interview question sections in this site, i have decided to build phpmytips.com for everyone where everyone can participate and contribute. here are the rough features i [...]

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I got my Book on hand!!!!!!!

After waiting for a month, finally i got the printed copy of my book on my hand. It’s a feeling that i can’t express in few words. Though i was baffled by the wrong address posting of the book byPackt, but finally it arrived to the right place.
The book just look awesome to me. I [...]

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QEDwiki

Have you ever thought how it will be if our traditional wiki is bundled with cutting edge Web 2.0 features such as Mashups and rich web experience to end user with different web services bundle together in a single place. well if you have not then you have all rights to think about it. Because [...]

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