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What else can I help you with?
When should globals be used in PHP?
Problem with using global variables in php is that they lose the the assigned value in a different php file. They only keep the global variable value in the php file in which they are declared. Instead of globals try and use $_SESSION or $_COOKIE to keep value intact across different php files in a project
What is the difference between php php3 and phtml?
PHP, PHP3, and PHTML refer to different versions and contexts of the PHP programming language. PHP is the current and widely used version, while PHP3 is an older version that introduced many features but is no longer supported. PHTML is a file extension typically used for PHP files, indicating that the file contains PHP code, while .php is the more common extension today. In summary, the key differences lie in versioning and file naming conventions.
What is php is all about?
PHP is a server side programming language that also serves as a general purpose programming languages. What does I mean by Server Side? Well this means that the php source files are being run on the server as a opposed to the end user using their browser to run Javascript code which is a client-side scripting language. PHP allows for the creation of dynamic and interesting website design
What does the function require-once do in php?
PHP maintains four direct functions for bringing in code from other files/sources. require() and require_once() bring code in from another source and PHP will refuse to run if it cannot load those files. include() and include_once() bring code in just the same, but your script will continue to run if those files could not be parsed. Thus you would use it if the code is optional and not necessary. The _once() functions tell PHP to keep a list of required/included files so far and ignore the request if it's already been done somewhere else. Otherwise, it'll parse the file twice and could cause your script to fail because the functions, classes, etc defined during the second load would conflict with those loaded the first time.
What is the difference between PHP and CGI?
The benefits of running PHP-CGI are:** It is more secure. The PHP runs as your user rather than dhapache. That means you can put your database passwords in a file readable only by you and your php scripts can still access it!* It is more flexible. Because of security concerns when running PHP as an Apache module (which means it runs as our dhapache user), we have disabled a number of commands with the non-CGI PHP. This will cause installation problems with certain popular PHP scripts (such as Gallery) if you choose to run PHP not as a CGI!* It's just as fast as running PHP as an Apache module, and we include more default libraries.There are a FEW VERY MINOR drawbacks to running PHP-CGI. They are:** Custom 404 pages won't work for .php files with PHP-CGI. Or will they? See n74's comment below!* Variables in the URL which are not regular ?foo=bar variables won't work without using mod_rewrite (http://httpd.apache.org/docs/mod/mod_rewrite.html) (example.com/blah.php/username/info/variable).* Custom php directives in .htaccess files (php_include_dir /home/user;/home/user/example_dir) won't work.* The $_SERVER['SCRIPT_NAME'] variable will return the php.cgi binary rather than the name of your script* Persistant database connections will not work. PHP's mysql_pconnect() function will just open a new connection because it can't find a persistant one.If one of those is a show-stopper for you, you can easily switch to running PHP as an Apache module and not CGI, but be prepared for a bunch of potential security and ease-of-use issues! If you don't know what any of these drawbacks mean, you're fine just using the default setting of PHP-CGI and not worrying about anything!
How do you copy files to a CD?
Create Data CD with any available CD burning software and insert the files. Burn.
How can I copy music CD's that I bought - I want an extra copy to put in my car?
You can put the CD files on your computer and then burn it into a blank CD or buy a duplicator which makes copy's of Cd's.
How can you save a Microsoft Excel to a CD?
This question is not clear, so I will present two answers: Entire Excel program - Copy the original CD to another CD. There is no reasonable way to copy the installed files from your computer to a CD. Individual Excel workbook files - Copy the file the same way you would copy any other file. Use whatever application is available on your computer to copy files to CD (perhaps even drag the file from Windows Explorer to the CD).
How to save files in a CD?
Well, you copy the stuff you want onto the CD page thingy(It might show up) Then you go copy then paste or you can drag it over to the page. Then you should have your saved files in your CD. Hope that will help you!
Cannot copy audio files to a CD-r disc?
Eat it!
When you burn files are they still on your computer?
Yes; burning files to a recordable CD or DVD creates a copy.
How do you record a regular CD to a CD r?
I would try this: 1. Copy the files from the CD that you would want to put in the CD-ROM 2. Remove the CD and insert the CD-ROM 3. Move the files To the CD-ROM Easy as 1,2,3! :)
Can a CD containing ghost files be copied to another CD?
Yes, if you make an ISO image of the disc first. Copying manually may not copy the files correctly.
Will php 4.4.7 server support php 5 files?
Yes php 4.4.7 server support php 5 files. But most of the php 5 features are not supported by php 4.4.7 version
If you rip music off of a CD- and onto your computer- will it still be on the CD also or will it be erased from the original disk?
It will still be on the original disc, there's nothing to worry about :)Another:When you upload music from a CD your computer makes a copy of the files on the CD and stores the copy on the hard drive. The original files on the CD are permanent and cannot be removed or deleted.
Does xp has builtin CD writing software?
Not a specfic software. But you can copy the files, paste them in the writable drive, and then there is a 'Burn' button in the file menu I think that burns these files into your CD.
How can I copy a data CD?
Unless you have a dual CD drive system, you will have to copy [rip] the 1st CD onto your hard drive, then copy [burn] those files onto the blank CD. If you have a dual drive system, insert the 1st CD into the read only drive and the blank into the CD-RW drive and transfer the data.
