I am learning OOP in PHP and its been a pretty good learning experience so far. What I didn't understand at all is interfaces. I understand the implications of multiple inheritance, and interface is used just to solve that. But what's the use?
If we have to define the function in derived class why use interface, why not directly declare and define it inside the derived class?
Am I missing something or is it really useless?
Remove values in array2 from array1
I have two arrays.Array 1 is where the array key holds various different numbers. For example:Code: [Select]$array[32] = 1;$array[122] = 1;$array[238] = 1;$array[324] = 1;The other array holds values
pspell
using pspell, is it possible to get words that would be best in the current phrase?For example take this phrase: who is the fastest pwrson in the world?The word person was misspelled as the person
rename the file
File.txtCode: ***DOCUMENT***..DN:000044255..CB:..SN:..PY:2009..ED:LA..ED:Home..ID:***DOCUMENT***..DN:000044254..CB:..SN:..PY:2009..ED:LA..ED:Edition..PT:ID:Code: <?php$file = fopen($argv[1],
unexpected T_STRING
error log "[Sat Jan 09 18:27:58 2010] [error] [client 127.0.0.1] PHP Parse error: syntax error, unexpected T_STRING in C:\\web\\htdocs\\Filey\\2.php on line
Help? Need help on project with templates involving mysql and php.
I'm having a hard time explaining what I want but basically here is what I have in place:-Database with 500 members signed up and using under a table called 'users'-Php page that people click a link
mail() says sent but no email received
My code is quite simple:Code: <?php$to = "Ty44ler@yahoo.com";$subject = "Test mail";$message = "Hey, I just wanted to see if the script worked.";$from =
Problem with umlauts and UTF-8
Hello every1,I'm creating my own little CMS at the moment and got some problems with the charset. I decided to use UTF-8 so that I don't have to switch between charsets when using different
passing data from one page to another
hey guysi have the follwoing code to get information from one page and place on another:(1st page) page to get info from:Code: <?php session_start();$_SESSION['data'] = "blah blah
Echoing a Variable from a Object
How do I get a variable from the new User Class to echo out in this clasS?class MyApp{ function __construct() { global $dbHost; global $dbUser; global $dbPass; global $dbName; $this->DB =
Why is the logic of this simple code not working?
Hey, I'm trying to determine if a table already exists in mysql, but doing a query first with mysql_query, then checking $sql as if it a were TRUE of FALSE. Which I though it would be. My Code
