change dd/mm/yy date format to yy/mm/dd using php
I'm having date 20/12/2001 in this formate . i need to convert in following formate 2001/12/20 using php . thanks in advance ...
php
managing background processes started by multiple users
is there a solution to manage multiple background processes started by multiple users ? I am looking for a task scheduler/queuer. It should allow users to login, start new background processes, monitor them, and delete them. ...
How do I protect against HTML injection in a URL form field with PHP ?
For example if I am colecting a [URL value] in a form, saving that [URL value] in a database, and then using it in a page like this: <a href="[URL value]" > The Link </a> How do I protect against this [URL value]: http://www.somelink.com"> Evil text or can be empty </a> ALL THE EVIL HTML I WANT <a href=" How can I protect agai...
how to display multiple line file contents in javascript
I have a page where onclick on a button displays the text content from the file in the text area on the page javascript function function displayOutput() { <?php $logfile = "hello"; $fh = fopen($logfile, 'r'); $size = filesize($logfile); if($size == 0) { ...
Run Wordpress in RAMDISK?
Is it viable to run Wordpress in a RAMDISK for performance reasons? ...
PHP class causing error
I'm getting this really bad error. I tried copying the example classes off PHP.net. The class worked but I cant seem to get it to include right. My index file includes the users.class.php and then the content.php which has the call to the class. Error: Fatal error: Class 'A' not found in X:\xxxxx\xxxx\xxxxx\content.php on line ...
How to display a set of combined posts and pages using Wordpress' query_posts() method.
I've got a template that I'm using that has the option of showing either a set of posts on the front page in a featured section or, optionally, display a set of specified pages in the same featured area. I found the code where it displays either/or, however I'm not exactly sure how to combine the two together and get a list of a set of ...
PHP parse error
i am trying to get player logic in place with those if statements player 1 fires 1st -> player 2 2nd then start over again (an user checks a box)then the unset removes the pieces from the board as they are hit Parse error: syntax error, unexpected '(', expecting ']' in on line 93 the problem is this line of code: ...
How to Draw 3D Geometry Shapes Using PHP?
There is a situation where I need to draw cube or cuboid using the PHP GD library. Does anyone know where to find a simple example or a PHP class to do this? Thank you for any reference. ...
Make an AJAX call after AJAX file uploader is complete?
I am trying to find an AJAX File uploader to use, I think i may go with this on below: http://valums.com/ajax-upload/ The issue i am having is that i cannot figure out how to make a jQuery AJAX call when the uploader has finished uploading the file. Is this possible? I don't have to necessarily use this specific uploader. ...
How does PHP know what type of variables it uses (or does it)?
I haven't done much programing in many languages, but I know in C(++), you have to declare a variable type (int,char,etc). In PHP you, of course, don't have to do that. You can start with $str = "something"; then later $str = array("something" => "smells"); and she is happy. How does PHP compile? How does it know what the variable typ...
Where do I create custom Navigation Containers?
In Zend's Documentation they write about creating Navigation Containers. But they don't explain where I should create them. Does anyone know that? I'm also wondering if a custom Navigation Container extends or overwrites the navigation.xml file which contains the static links. (I want to make a custom Navigation Container to add dyna...
Profile slow php pages in production
Is there a way of profiling only slow php pages on a production server? At the moment we're logging slow pages to a text file, but without more information it's hard to say why they're slow (not consistently slow). I've used XDEBUG profiler before, but I really don't want to enable this on our production servers as we are likely to get ...
Why my AJAX contact us not working in google chrome
this is my website i develop http://alessandro.babonmultimedia.com/ when we clicked at contact (navigation at top), there will be contact us form loaded via jquery AJAX, the question is: when we click submit, it will sending mail. this is work in Firefox 3.6.1, but in google chrome 7.0.517.41 the submit button do nothing.. why th...
Cache invalidation on content update
Hi , i understand basic concept of cache , but one thing i cant able to understand , even i saw some example , assume , my first request is 9am , now new update information coming to cache , then another same content request from other user , now system get content from cache file instead of DB, example 1 : i set the cache expire ...
how to get a good upload loader to work?
i was looking at http://www.2shared.com and when you upload something it shows how fast the file is being uploaded, and other info. does anyone know how i can do this under php/jquery ? ive used alot of loaders outthere and they dont work. most of them are under flash which i dont want to use. ...
[php] Get php self and GET variables
$from = $_SERVER['REQUEST_URI']; echo /marketing/clients.php?action=sendbook&issue=29 How to get clients.php?action=sendbook&issue=29 only? Thank you! ...
Apply UUID function to database field from PHP
Hi all, I have this CodeIgniter and MySQL application. I have a database table where one field must be unique. When I "delete" a record from the table I don't want to really remove it from the table, I just want to set free the value of the unique field so it can be used for a future new record without conflicts and leave it there. At...
PHP MySQL - SQL Query Help
Hello, I have the following code to add users to a particular role. The code works fine but I'd like to change the SQL so it only inserts the user into a role if it doesn't already exist. Any help is greatly appreciated. Here is my code: // ------------------------------------------------------------------ // ADD SELECTED USERS...
Get records according to month names irrespective of value existence
Hi, I have to filter data for last 3 months from current date, so that would be to fetch data from Aug to Oct. But value exist for October only in mysql table, so now i want to display record in following format: Month Values Aug 0 Sept 0 Oct 10 But my query only shows October month records as i dont have...