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I'm not sure that this is the right place to ask this, but I'm going to give it a try. I'm looking for an application that can read a barcode and then send the code to another application. The second application is a PHP one, an e-commerce website. The first application, the one that reads the code, can also be an iOS or Android application, I don't mind.
Long story short I need an application that scans a barcode and then sends the result to a PHP application.
Did any of you happen to use something like this before?
Thank you.
Check out this Sorceforge project: http://zbar.sourceforge.net/
It's an open library to read and parse barcodes. They also offer APIs for iOS/Linux.
See the discussions about Android support here http://sourceforge.net/projects/zbar/forums/forum/664596/topic/3750726 and Has anyone built ZBar using the Android NDK?
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I created an app with PhoneGap but I need to load some stuff from another domain. I tried jQuery load with a xdomainload plugin but It did not work.
The stuff I need to show run on PHP as the back-end language. I'm really noob - I've seen a few tutorials about JSON but all of them did not work and I ended giving up. Is JSON the easiest way?
Thank you all
Generally speaking, PHP wont run client-side in Cordova. If you're trying to access some sort of backend service that you built using PHP, then that's doable with JSON. Whether it's "the easiest", makes this question to open for interpretation. Generally speaking, a common approach may be to use javascript to communicate with backend services which "talk" JSON between each other. This question might get closed for being to opinion based. But that's my 2 cents.
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I am thinking of creating a simple web based instant messaging using a combination of PHP and SQL. To keep it simple I was thinking of not sending the message to the other clients browser using COMET or AJAX, but simply uploading it to a SQL database. The other clients computer will then periodically refresh the webpage which will cause the PHP code on the server to check for and return any new messages.
Would this method be simply to slow to be actually useful?
Thanks in advance :)
That depends on the scope of your project. If you're thinking of server a thousand users, this is not a recommended method. If you want to chat with your 5 colleagues on an internal LAN: it doesn't really matter much. It will be fast and work just fine.
You could also consider building it with jQuery + PHP + SQL though; read up on jQuery a bit and you'll be amazed by the power of its AJAX functions.
Also, if you're lazy or simple don't have enough time, use a premade library like this one here and i'm sure there are many more to be found on the internet.
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I searched in google and come to know that there are some tools which
will provide remote assistance functionality (ex:Gotoassist,teamviewer).But i want to
implement the similar kind of feature in php.
Is it possible to implement in php or not?
I'm going with NOT just in PHP, PHP is a server side scripting language.
http://uk3.php.net/manual/en/faq.general.php#faq.general.what
PHP can be responsible for hooking the session up / starting a server repeater and helping your user to connect with you - but it can't physically do the drawing of client side screen graphics and mouse/keyboard operation - you need something like this:
http://phpremotesupport.com/about/
In tandem with a VNC viewer or other remote viewing product (C, C++, C#, .NET VB would be used to program it most likely) - found this one which might be useful to you called noVNC (web-based):
http://kanaka.github.com/noVNC/
Something like this might help you:
http://phpremotesupport.com/
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I'm working with some friends on a small private mini MMORPG game server, and we want to make a PvP event (players VS player) fights, and post the live results on the website as a tree.
I don't know what is it called, I tried every keyword combination on google and this is what I finaly came up with (2 pictures at the bottom).
I need the name of the two types of the trees, what is called so I can do more googling about it.
I also need to know if there is any PHP/HTML/JS or FLASH, Scripts or API or something that can help me accomplish this. I have no problem coding it from PHP/MySQL side, but it looks very hard to render and print on client side, because the tree can get really big if we get alot of players. Please help.
This is called a complete full binary tree I think.
Here you can find some mathematical info to binary-trees.
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I am working on a news paper website which has epaper facility. I am developing it in php.
Is there any script or something else where I can learn how to make an epaper site.
I want solution like this http://epaper.timesofindia.com/Default/Client.asp?Daily=TOIM&showST=true&login=default&pub=TOI&Enter=true&Skin=TOINEW&AW=1333084145015
Please help me out..
ePaper in your context is a web app developed by Pressmart, and it appears to be proprietary, or at the very least not developer-friendly. So I highly doubt there have been advances in PHP libraries for it.
I'm sure as a partner, they have internal documentation and tech support that you can request more information from. They may even have a web API with PHP examples (I've seen worse companies that knew they had to keep up).
This is all info I've gathered in the last 7 minutes, so there may be more out there. But you should always reach out to the developer support of the product if they don't have easy access to documentation, as this is a sure-sign that there is not a large population of developers in the general community that will know what you're talking about, let along give insight.