-
File Upload
How to upload files using PHP?
Raghavaiah
- Nov 6th, 2008
<html> <body> <form action="upload_file.php" method="post" enctype="multipart/form-data"> <label for="file">Filename:</label> <...
dev_002
- Oct 14th, 2008
You can upload file via HTML form by connecting PHP file with it.codes on HTML side<form action="uploadmanager.html" enctype="multipart/form-data" method="post">Nam...
-
What is the difference between Split and Explode
munai
- Oct 23rd, 2008
Both the functions are used to Split a string. However, Split is used to split a string using a regular expression. On the other hand, Explode is used to split a string using another string. e.g...
Brajmohan Kumar
- Mar 26th, 2007
split() can work using regular expressions while explode() cannot.
-
MySQL_fetch_array
What is the difference between "mysql_fetch_array" and "mysql_fetch_object"
gautamphp
- Aug 30th, 2008
MySQL_fetch_array() return result set or row of data as an array(numeric or associative or both by the help of mysql_query).And the result can access by indexing number or field name.It is so ez for developer to use.
akhilesh1010
- Jul 28th, 2008
1. mysql_fetch_arraythis return an associative array, a numeric array, or both2. mysql_fetch_object — return row as an object
-
-
Joomala in PHP
What is Joomala in PHP?
ninethsense
- Feb 8th, 2008
Joomla is a Open Source CMS framework- (Content Management System) programmed with PHP. If you use CMS, there is no need of making your websites from scratch. Manny functionalities like : forum, calendar, mail etc. are built in - as extensions.
abehinsv
- Jan 4th, 2008
Joomla is a Content Management System. It is built in PHP language and easily modified the site with content
-
Q1: Describe the process from a users web browser, to the web-server and back again.Q2: How would you check that a string is a palindrome?*hint* using only one statement.Q3: What's the maximum size of integral numbers in PHP? How would you manipulate very large numbers? (e.g. 8+ billion)Q4: What is 'htmlentities' and it's relationship with preventing XSS attacks/vulnerabilities?Q5: Describe the differences between the object models in PHP 4 and PHP 5.
msdwivedi
- Dec 28th, 2007
Answer 1: when user opens their browser and type the url in the address bar they actually sends requests to web-server, clicking on links or submitting a form may also considered as request. &n...
kalp.mehta
- Dec 16th, 2007
1) When user submits the form from the browser, the form is submitted to the Web server where it filters the server-side languages and client-side languages. Now the server side languages is parsed an...
-
What is the use of obj_star?
kalp.mehta
- Dec 16th, 2007
I think you wanna know wht is use of OB_START();Well, its intializing the object buffer, so that the whole page will be first parsed (instead of parsing in parts and thrown to browser g...
-
-
-
-
-
-
-
What is the different between include() and include_once().?
amitkverma_27
- Feb 22nd, 2007
The include_once() statement includes and evaluates the specified file during the execution of the script. This is a behavior similar to the include() statement, with the only difference being that if...
-
-
-
-
-
What is diff between srand & shuffle ?What is random number ?
gopika
- Oct 23rd, 2006
Shuffle This function shuffles (randomizes the order of the elements in) an array. This function assigns new keys for the elements in array. It will remove any existing keys you may have assigned, rather than just reordering the keys.SRand Seed the random number generator
phpsushma
- Oct 6th, 2006
What is diff between srand & shuffle?Seeds the random number generator with seed..the seed becomes optional and defaults to a random value if omitted.What is random number? A random number is a number...
-
PHP Interview Questions
Ans