I want to convert arrays into storable string formats using a combination of their keys and values bunched together into a serial string delimited by special characters? But I am also worried that since it is impossible to predict input from a user form, that the input may also contain the characters I have chosen as the delimiters. C...
I was wondering if it is possible to execute a script depending on the referrer site. for example if a user accesses my site from Facebook then i want the script to be activated, but if the user accessed the site through google search then the script will not be ran. Is this possible? ...
every time i encounter this word i wonder what it really means. eg an event handler, is that a function? $('a').click(function(){ ... }); is the click an event. and the handler the anonymous function? ...
Hi, This is a general programming question. What is the best way to make a light blogging system that can handle images, bbcode-ish styling and text without a database back end? Light means not more than 50 to 100 posts in extreme cases. What language(s) should be used? Is there any preferred data format for the information? How does s...
Hello, I have one table which display data as from Dynamic Content in 1 column. I would like the content to move to a second column when the number of cell is >3. (ie. if there are 3 cells to display, it would be display in 1 col, and 4 cells or more it would be displayed in 2 columns. Note that the dynamic content will never go over 6 ...
I'm trying to make a PHP script to find the next occurence of a date (say 5-1). However, if I put that into strtotime() on 5-2 it comes up with the date from this year. I simply want to make it always return the next date possible. How can I make this work? I'm using codeigniter if that helps. EDIT: Here's some code I came up with, if s...
I have a small app where the user is allowed to change their timezone. I have set the default timezone in the ini file but will need to change this on the fly so that I can pass the user defined time into a database query to get the proper results. What might be the best way to handle this? Should I be using date_default_timezone_set()? ...
A web site, 5 human years in code (5 developers, approx one year), 10 of thousands of hits every day. Is it really going to have an impact if we change all " to ' where possible? ...
Most sites that have some sort of user profile will either do something like this: profile.php?u=123445 or else: profile.php?u=jason.Davis So I am curious, would it be slower to use a name to lookup a profile with php/mysql vs. using a number to look up a profile record? ...
how to be notified when i receive any email to a specific email address on my web server for example if i have an email on my server "[email protected]" when i have any email i want to fire a script is that possible with PHP ? Thanks ...
I cannot get a false value to return here. A true value returns fine. What am I missing? if ((count($this->_brokenRulesCollection)) == 0) { return true; } else { return false; } ...
Hello, Im new to kohana 3 here, and my understanding of it is very limited. The problem is instead of displaying the first row, what code should I use when I'll try to get a random row from a certain table? BTW: I'm using the ORM module. Thanks ...
I used to code in php4 but now I switched to php5 and the following code throws the below exception. Why is that? CODE: $mysqli = new mysqli($CONFIG_DB_HOST,$CONFIG_DB_USERNAME,$CONFIG_DB_PASSWORD,$CONFIG_DB_NAME); $result = $mysqli->query("select * from temp_table where url = '" . $mysqli->real_escape_string($in_url) . "'"); $row = $...
Hi, I have a checkbox group in my html form.The check box group contains array. My question is how validate the checkbox array using jquery and get the array value in php The code given below <input type="checkbox" name="go[]" value="1" /><label>Married</label><br> <input type="checkbox" name="go[]" value="2" /><label>Widowed</label>...
Quotes object: Array ( [0] => Array ( [sitecaptions] => Array ( [id] => 2 [caption] => Great camera deals! [linkurl] => http://www.99hotdeals.com/cat/Cameras and Camcorders ) ) ) The Posts Object: Array ( [0] ...
I am a noob to PHP just wondering why are we writing the php script in the body tag of HTML. I am just taking a word on one page and directing it to another page using the post method. below is the code. page1.html <form action="disp.php" method="post"> Enter a word: < input type="text" name="word" /> disp.php this goes inside th...
I am using simple html dom parser to parse some html. I have an html like this <span class="UIStory_Message"> Yeah, elixir of life!<br/> <a href="asdfasdf"> <span>asdfsdfasdfsdf</span> <wbr/> <span class="word_break"/> 61193133389&ref=nf </a> </span> My code is $storyMessageNodes = $story->fin...
Hi ..., I’m trying implementing crop image with coordinate. but the it doesn’t success if for the coordinate. my code is : function image_thumb($image_path, $height, $width, $x=0, $y=0) { // Get the CodeIgniter super object $CI =& get_instance(); // Path to image thumbnail $image_thumb = dirname($image_path) . '/' . $he...
I'm working on a project that uses a PHP, MySQL, Apache, and runs on a Linux server. Is there any plugin so that I can use Visual Studio as my IDE? Preferably, it would be something free, unlike VS.PHP which apparently costs $100/year. And, I'm running the VS 2010 beta. ...
I have a php function that called admin_head() which basically includes the css and jquery files. function admin_head() { ?> <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"> <html xmlns="http://www.w3.org/1999/xhtml" dir="ltr" lang="en-US"> <hea...