how to pass multi dimensional array into function in php
sir my problem is how to pass multi demensional array from a function and how to store this value into function definition ...
php
How stop an HTML form from submitting if user is not signed in, but allow submit if user is signed in?
In my app, a user must be signed in to submit form info. After a user clicks on the form submit button, my jQuery checks if a user is signed in. If not signed in, then an error message pops up, requesting sign in/up. I can now successfully stop the default action (submit). However, how do I also allow the default action if the user ...
Is this true about cookies in PHP?
Is it true that if a script sets a cookie and if the user's browser is set to not accept cookies, then the set cookie function will detect this and instead set a session? ...
Disabling previously searched term suggestion in a search bar
I was following this tutorial: http://www.marcofolio.net/webdesign/a_fancy_apple.com-style_search_suggestion.html And checking out the demo here: http://qpoit.com/marcofolio_demo/apple_search/ I realized something. If you take a particular search term, like iPhone for example, and type that into the demo search bar and hit the return ...
php memory is increasing while running the progrm
hello, i am running an program that increases the memory while executing each time... i am getting the links from the database and parsing for contents... <?php include "aa.php"; $ex="all_link"; $cd="crawled_link"; $sql="SELECT * FROM $ex"; $result=mysql_query($sql); $count=mysql_num_rows($result); $i=1; $j=1; $temp=0; whil...
JavaScript Avatar
Hello, I'm trying to create a javascript avatar. E.G with Head Items, body items etc... I have a PHP script that queries the database and retrieves the current items the avatar/user is wearing, it's response is in a serialised array. The item/avatar images are in E.G: http://blahblahblahBlah.com/graphic/itemtype/id.png Thank you in adv...
MySQL (exploding/matching array)
Question1: MySQL table id | array 1 | 1,2,3 2 | 2 3 | 2,3 4 | 4,5,6 $_GET['id'] = 2; $a = mysql_query("SELECT * FROM `table` WHERE `array` ??? '$_GET[id]'"); In this step, I want to run through the entire array and see if it matches with the $_GET['id'], so it should output: ids: 1,2,3 Question2: MySQL table id | array 1 | ...
How do i delete the records from the table?
Hi, I am using a form to get the input of username and password to store the value into the database, once the form is submitted i have defined a table to show all the values from the users table, it have 3 fields (id, name, pass) i want to delete each record by it's id . i am fetching the data from the users table by using the followi...
php eregi() problem
Hello all.. I have this problem with my code, the page is redirecting and wouldn't stop.. The browser stop it because it's redirecting all the time, and I have a global.php file that included in all php pages, so I putted this code for the session and it went like what I said if (!session_is_registered('username')) { if(!eregi('log...
Modifying Drupal Form Fields - [#weight] in array not being respected?
Hello all, I don't have experience in php. I've followed a few tutorials to modify my Drupal forms using the theme method in template.php. For some reason the [#weight] property for a field does not adhere to its values. I'd like to move the Category field [cid] above Subject field [subject]. These are the lines of code I used: $form[...
Zend_Navigation: Breadcrumbs not rendered when i have request params
i have setup Zend_Navigation and breadcrumbs seems to work only without query strings. say i have setup my navigation like ... ... array( 'label' => 'Posts', 'controller' => 'post', 'pages' => array( array( 'label' => 'view', 'controller' => 'post', 'action' => 'view', ...
PHP Socket and proc_open
I am trying to create a inetd-like service for Windows in PHP for future use with my other application. So all I can think of is to use Steam Server and proc_open to pipe the stream directly to the process (like inetd). Because on Windows there is no pcntl_fork(), and PHP doesn't support threading. So far, here is my code. The inetdtes...
sql doesn't wants to leave empty fields in a table empty when i call echo in PHP
Whenever i call a SQL function it fills out everything but empty fields accordingly to id number where id number says which record of name, account it takes. SQL instead fills the empty fields with data from previous id record. How to tell SQL to not fill the empty fields and leave them empty as they are ? ...
JavaScript avatar with items question
I'm trying to create a javascript avatar. E.G with Head Items, body items etc... I have a PHP script that queries the database and retrieves the current items the avatar/user is wearing, it's response is in a serialised array. The item/avatar images are in E.G: http://blahblahblahBlah.com/graphic/itemtype/id.png How would I create an "i...
Checking if a string holds an integer
Do you know of a function that can check if a string holds an integer? Here's how I'd expect it to work: holds_int("23") // should return true. holds_int("2.3") // should return false. holds_int("qwe") // should return false. ...
Using AJAX call to a PHP page issue.
Hello All and Greetings, I'm working on an assignment which determines the client timezone offset , passes the same to a PHP script, which contains a code to fetch the timezone identifier for that client's area. Now for determining timezone offset, I have used JavaScript. However, I need some way to pass this to PHP. I used AJAX call ...
How would I go about converting ASM to PHP?
There is a program I would like to understand a bit more of, but most of it is in ASM. MatrixMultiply The reference page is here. I understand C++, but the ASM part is a bit vague. Can someone explain? ...
PHP: How is it possible to rename methods?
Is it possible to rename a class method in PHP 5.2 during run time? Is it possible to do that using Reflection? Given: class Test { public function myMethod() { echo 'in my method'; } } I want to be able to rename myMethod() to oldMethod() so that later I do this: $test = new Test(); $test->oldMethod(); // in my ...
How to Sharpen Post Thumbnails in WordPress 3
Hello! I am using the default thumbnail feature of Wordpress 3 to add thumbnails of various sizes to my posts. Now the problem I face is that the shrinked thumbnails become very blurry. In .Net I know how to sharpen images and this works really well for thumbnails, so I am now looking for a way to do this for Wordpress (in php obviousl...
PHP how to delete this from a string?
I want to delete this from a string: [QUOTE=*] * [/QUOTE] .* kan be anything Can anyone please provide a pattern that I can use? ...