Hello . I have a code of color. For example #202010 . How to generate a new color code which is either lighter or darker by 20% (or given x%) in php.? Please help me . I see a sample in javascript but i don't understand it. PLEASE HELP ME ...
I have the following array Array ( [0] => Please enter address line 1 [1] => Please tell us your first name [2] => Please tell us your last name [3] => Please tell us your email [4] => You must tell us one phone number [5] => Please tell us second applicants title [6] =>...
I have the string page-24 and want to replace 24 by any other number. The script is written in PHP and uses preg_replace, however this problem should be independent from the programming language. My match pattern is: (.*-)(\d*) The replace pattern would be: $1[insert number here]$2 The backreferences work, but I cannot insert a numbe...
In kohana 2.3.4 system load first application, after modules and system. I want to extends User_Model in application with User_Model in modules. How to do that? ...
Dear all, I have an issue here with filter_array. below is my code: $array = array("0","0","1"); function returnzero($d){ if($d=='0'){ return $d; } } $all_zeros = array_filter($array, "returnzero"); echo count($all_zeros); I would like to filter out all values that none other than zero. Above is my code. However, th...
I have read many php tutorials for logout scripts, i am wondering what could be the proper way to logout from a session! Script 1 <?php session_start(); session_destroy(); header("location:index.php"); ?> Script 2 <?php session_start(); session_unset(); session_destroy(); header("location:index.php"); ?> Script 3 <?php session_st...
I'm trying to come up with a better solution for our development group to build patches for our applications (PHP). We currently submit to SVN daily, but do not run a continuous integration server, as code checked in can be buggy. For building patches, we check against a "date modified", from the last build. A lot of times though, we'...
Hi, I have a working Magento 1.4.1.0 installation that is due to go live next week, all was well until yesterday when I noticed the following message when uploading images to a product 'Image type and information need to be specified for each store view'. The image uploads fine and is visible on my server, the preview works when I hover...
I'm new to Google checkout, I went throw the examples but still have some problems. I'm able to create the order throw HTML and XML, but I need to be able to know in my system that the order was payed. I try the notification callback an polling, but I'm not sure how can I link the Google order with my order in the system. I check the re...
<?php $header = array('header1','header2','header3'); ?> <table> <thead> <tr> <?php for($i=0;$i<=count($header);$i++){?> <th ><?php echo $header[i];?></th> <?php } ?> </tr> </thead> <?php foreach($result_from_db_query as $key=>$val){?> <tr><td><?php echo $val['Column1']?></td><td><?php echo $val['Column2']?></td...
$a = ((0.1 + 0.7) * 10) == (int)((0.1 + 0.7) * 10); PHP returns false. Could anybody explain me, why that happens? First returns 8, second 7. ...
I have a ZF website at domainA.com and I'd like to alias domainB.com to something like: domainA.com/photos/album so that album would be the root of domainB. How might this be accomplished? ...
I have to use the Google APIlity client (through v13) to access account information. If I am running the script I wrote and I kill it on the command line using CTRL+C, I get an error when I try to access the API using: $apilityUser->getManagersClientAccounts() Any Ideas? require_once('apility/apility.php'); $apilityUser = new APIlity...
I'm looking for inputs into how I can manage the upgrade process itself of a homegrown php/mysql application. Meaning, if we have a 'stable' version of our php/mysql application working on our production server, and we now want to upgrade it to the next version that we've worked on - how do we go about doing that elegantly? What practice...
On my localhost if I'm working on a project in http://localhost/project_name/ whenever I get an error or a warning it contains a link to the function but the link points to the wrong place, e.g. it points to http://localhost/project_name/function.rename I have the many-HTML manual in http://localhost/php_manual/ is there a setting by wh...
I volunteer for a local non-profit that gives out toys and food during the holiday season. One way that I am helping them is by putting their gift/food requests online. This way instead of manually entering 1,000 or so names manually into Excel over the course of 15 hours they can simply click on a link and have the whole thing exported ...
Hey guys, I kind of wanted to ask an opinion based question to start off with. I'm going to be picking up an eCommerce project in a month or two so I've been trying to decide which PHP framework, if any at all, I should go with. What does everyone recommend? Currently, I've been working through some Magento tutorials. One of the things...
Hello, I would like to draw a random number from the interval 1,49 but I would like to add a number as an exception ( let's say 44 ) , I cannot use round(rand(1,49)) .So I decided to make an array of 49 numbers ( 1-49) , unset[$aray[44]] and apply array_rand Now I want to draw a number from the interval [$left,49] , how can I do that u...
I am having the following issue with my magento, custom unfortunately, development. The scenario is that the client wants the price of a configurable product to be calculated using a specific formula that involves multiplications, while magento has only sums. for example one of the attributes is "material" and the other one is number of ...
Hi everyone ! Just a quick question. I want to send data from Javascript to a PHP script to store it in my database, then getting it back the same way (a script calls a PHP function, and data is sent back with JSON). Which function should I use in the javascript ? I should never need to get the data only with PHP, so is it ok to use e...