Is it possible to create a PHP function that takes a variable number of parameters all of them by reference?
It doesn't help me a function that receives by reference an array of values nor a function that takes its arguments wrapped in an object because I'm working on function composition and argument binding.
Don't think about call-time pass-by-reference either. That thing shouldn't even exist.
Looking around, there are plenty of options available for form management in PHP from several frameworks: Zend, CakePHP, CodeIgniter, Symphony, and probably several others offer solutions. All else being equal, which set of form classes do you prefer? What makes any of these better than the others?
Hi, I'm creating a PHP web app, and I want to make it secure, fast and scalable. At the start, I'm using a Shared Hosting, but I'm planning movimg to a VPS. Can you suggest me some tips, please?
Using PHP can you create a pseudo form submit without ever generating a form? Just initialize and declare variables and them pass them to another page via the POST or GET methods?
i need code to compare date in php
Input date should be a valid date
input date should not be less than the current date.
i need to give time zones EST,PST,etc..
We need to make the time to GMT and compare with Current Time.
can anyone help on this.
Thanks
Ramakrishnan.p
In your opinion, which PHP CMS has the best architecture? I don't care about how easy its admin panel is to use, or how many CMS features it has. Right now, I'm after how good its code is (so, please, don't even mention Drupal or Wordpress /shudder). I want to know which ones have a good, solid, OOP codebase.
Please provide as much detail as you can in your replies.
I'm trying to group down records by their priority levels, e.g.
--- Priority: High ---
Records...
--- Priority: Medium ---
Records...
--- Priority: Low ---
Records...
Something like that, how do I do that in PHP? The while loop orders records by the priority column which has int value (high = 3, medium = 2, low = 1). e.g. WHERE priority = '1'
The label: "Priority: [priority level]" has to be set above the grouped records regarding their level
I need a similar function in PHP for this JavaScript function
text = text.replace(/ffc/g, "Hello");
I think preg_replace will do, but i'm not sure how to write the expression..
Hi, I have some errors in my output source code, I'm wondering if there is a tool that is able to look through the site and find which .tpl file my error is in? That, or at least give me a list of .tpls to look through. I can't seem to find this error and the site isn't very well documented. I'm not the best PHP programmer, I'd be looking for an online resource or something pretty simple.
Thanks very much.
Is there php function to remove the space inside the string? for example:
$abcd="this is a test"
I want to get the string:
$abcd="thisisatest"
How to do that? thanks.
I have an application on my server that is called leaf.exe, that haves two arguments needed to run, they are: inputfile and outputfile, that will be like this example:
pnote.exe input.pnt output.txt
The executable is at exec/, inputfile is at upload/ and outputfile is on compiled/. But I need that a PHP could run the application like that, then I want to know:
How could I do this?
How could I echo the output of the program?
My site is requesting a remote image which is being transferred with the wrong MIME type. I was wondering how might I override it in PHP to tell it that it's an image? I can't use header('Content-Type') because the image is being used in a HTML document.
http://manga.justcarl.co.uk/N/Naruto/494/1 - one of the pages attempting to request an image... the image looks broken because it's trying to output it as html
Like most web applications you have a method that gets called when you log in.
There are a few things that may need to get done when logged in and over time this may increase. eg. logging, welcome emails, maintenance.
Should events be used to do this or is there a better way?? I'm using C# and ASP.net MVC.
Hi all,
My prob in brief:
I am validating a registration form with server side using php and its working fine.
Now my prob is i need to show the error message using thickbox like popup.
Is that possible. If yes please explain how?
thanks in advance
hello, i'd like to know if there is an editor that has php code completion and has a fullscreen (not the way komodo edit or notepad++ have) like gedit. I've been searching for some but couldn't find any :/
thanks
Hi, is it possible to detect if flash is installed using PHP. My aim is, that if it is installed it will play a flv file, and if not it will use another player eg; quicktime? If it is possible how do I go about doing it?
Thanks
Tom
Hi guys,
Probably, this question has been asked before, though, I'll ask it again.
Currently, I'm facing a problem with form encoding. When posting my form, all spaces are replaced by the "+" character. I would like to replace this "+" character by a real space.
Does someone has a PHP solution for this?
Thanks in advance.
Cheers, Lennart
Hi, I'm just wondering how I could remove everything after a certain substring in PHP
ex:
Posted On April 6th By Some Dude
I'd like to have it so that it removes all the text including, and after, the sub string "By"
Thanks
Can anybody point me towards a PHP library or script that would allow me to split a pdf consisting of multiple pages into separate files, each containing 1 page. The PDFLib documentation doesn't appear to allow this and Google hasn't been particularly helpful.
I could possibly also use Perl, but it would be very inconvenient to do so.
http://www.chuckecheese.com/rotator.php?cheese=4&id=1
I want to take out the id, leaving the cheese to stand alone. I tried:
$qs = preg_replace("[^&id=*]" ,'',$_SERVER[QUERY_STRING]);
But that said I was using an improper modifier. I want to remove "$id=" and whatever number comes after it. Are regexp really as hard as they seem for me?
I have a page that uses routing and it works fine under Visual web developer. But when I deployed to IIS 7. The page that uses routing doesn't seem to recognize the user is logged in.
I think I read about this but had not seen it until now. Hope there is a fix!
Environment deployed too is ASP.NET 3.5 SP1, SQL SERVER 2008, and IIS 7 integrated. Thanks.