PHP Captcha: What is a "private key" and "public key"?
- by Doug
What is the difference between private key and public key and how is it used?
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Search found 2027 results on 82 pages for 'php5 gd'.
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How to create PHP method linking?
- by Kerry
I've seen other objects that do this: $obj->method1()->method2(); How do I do that? Is each function just modifying the pointer of an object or returning a pointer? I don't know the proper term for this style -- if anyone could help me with that, it would be great.Read the article
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An efficient way to store view counts for objects?
- by Nick Brooks
I maintain an application where users are able to store images, and then share them. The system is powered by MongoDB at the back end. Most of the image depiction pages are cached as flat HTML files, but I can run some code just before loading the file. I've decided to implement a view count for the system. I am wondering what is the best storage…Read the article
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PHP: Collect all variables passed to a function as array?
- by Industrial
Hi everybody, I was thinking about the possibility of accessing all the variables that are passed into an function, and merge them into an array. (Without passing variables into an array from the beginning) Pseudo-code: // Call function newFunction('one', 'two', 'three' ) ;// All values are interpreted as a one rray in some way // Function…Read the article
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saving mySql row checkpoint in table ?
- by Keet
hello, I am having a wee problem, and I am sure there is a more convenient/simpler way to achieve the solution, but all searches are throw in up a blanks at the moment ! I have a mysql db that is regularly updated by php page [ via a cron job ] this adds or deletes entries as appropriate. My issue is that I also need to check if any…Read the article
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exclude the folders - url rewrite in htaccess
- by aquagirl
rewriteCond %{REQUEST_URI} ^(ajax|css|functions|image_viewer|images|img|include|fancybox|jquery|jscript|json)$ - [L] RewriteRule ^(.[^/])/(.[^/])/(.+[^/]) ?program=$1&usertype=$2&username=$3 [NC] could you please help me find what is wrong in this.. ? I need to exclude some folders from url rewriting. i tried with the solution…Read the article
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can you help me with my problem please ???
- by eyad
how i can make http request to my page i dont know that you understand me or not but i want to make a site like [www.break-rules.info][1] how i can make all links and forms actions redirect back to my script iam using php **can you help me please**Read the article
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php joomla session lifetime settings
- by jtanmay
I have searched through the google and also joomla forums but didn't got what exactly I was looking for. My main purpose is to set the joomla session live for ever. Many forums says its not good to keep a higher value (security issues) but I don't want to consider that right now. My question is : What if I set the session lifetime…Read the article
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How many cookies can I set throught a single domain ?
- by xRobot
Is there some limit ? or can I set 100000000 cookies throught a single domain ?Read the article
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exporting username and password from form data to textfile using php
- by pmms
when user submit the form need to export form data to text file.exporting username ,password and email from form data to text file for forgot password. please help us. Thanks & Regard pmmsRead the article
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Checking if an overridden parent method exists before calling it
- by Nate Wagar
How would I go about ensuring that the overridden parent method exists before I call it? I've tried this: public function func() { if (function_exists('parent::func')) { return parent::func(); } } However the function_exists never evaluates to true.Read the article
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Reset a LDAP Password with PHP
- by Eragonio
How can I reset a LDAP password in PHP? I already have a connection to the LDAP Server.Read the article
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PHP Guideline required
- by user160820
I am interested in learning PHP, but the books that I read are in procedural style and the source code that I try to reay are also mixtures of SQL,PHP and HTML. My Background is from Java. What I want to learn is PHP really with seprate Layers. Database Layer, Controller and View but I don't want to use any Framework. I also have…Read the article
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[ask][php] find dynamic filename exist
- by r4ccoon
hi. i am writing a cache module in php. it tries to write a cache with a $string+timestamp as a filename. i dont have problem with writing the cache. the problem is i do a foreach loop to get the cache that i want. this is the logic that i use for getting the cache foreach ($filenames as $filename){ …Read the article
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[PHP] How do I convert a string "nine" to 9 ?
- by KPL
I know I can do that using switch(), but still I wanted to know if there's any PHP function for that.Read the article
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entering datas of php page to database
- by Rahima farzana.S
I have a php form with two text boxes and i want to enter the text box values into the database. I have created the table (with two columns namely webmeasurementsuite id and webmeasurements id) I used the following syntax for creating table: CREATE TABLE `radio` ( `webmeasurementsuite id` INT NOT NULL,…Read the article
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How to insert Google Adsense in a single post after the <!--More--> Tag
- by Bob Cavezza
I'm using wordpress, and I want to add the adsense javascript tags where the Read More tag goes in a blogpost. It's stored as <!--more--> in the database, but when you use the_content() this is automatically changed before I have the chance to use a str_replace() function. I'm looking to place…Read the article
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simple GET validation
- by Andrew
I have GET[] input and would like to carry out their validation. The input data is always a number by. Schema. I want to make sure that the pass number and the appropriate amount - not to throw the sql query. at this moment I am using the procedures $cc = $_GET['cc']; if ($cc=='')…Read the article
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Seasonal Pricing for a Hotel Room
- by Laykes
I am trying to manage seasonal prices for hotel rooms. The only way that I can think of doing it would be to use: | DayDate |EndDate | A | B ----------------------------------------------- | 2010/07/1 |2010/07/2 | 200 | 40 | 2010/07/3 |2010/07/4 | 150 | 40 | 2010/07/5…Read the article
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Framework or CMS for php web development?
- by rocknroll
Hi all, I am a C++,Unix developer who has never dabbled in web development apart from creating simple HTML pages. I am going to change that and develop a website at a personal level soon. I am going to use php,mysql on a linux machine. In this regard I am browsing through…Read the article
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How to access function inside PHP OOP
- by Industrial
Hi everyone, What do I need to do to call $this-two() from inside my function innerOne? Is that possible with PHP OOP? Here's the error I am recieving: Fatal error: Using $this when not in object context Here's how my code looks: class myClass { function…Read the article
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How can we convert video files to .flv format in php.
- by php learner
Hi I have to convert video files to .flv format in php. any body have any simple scripts please give me.Read the article
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PHP Plugin based App design
- by Aviatrix
Hello , I was wondering from where i can get more info on how to build plugin based Apps (design patterns , etc ). Any books and references with detailed information would be helpful. Also i like how WordpPress was made , if someone can point me on how to build…Read the article
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How to hide password in configuration files
- by xRobot
Is there a way to hide my password in php configuration files ? What is the best way to do this ?Read the article
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How to convert a PHP object to a string?
- by Rohan
I get this error: Catchable fatal error: Object of class stdClass could not be converted to string So, my question is, how do I convert an object to a string in PHP? I don't want to serialize it though. Just a note: the code I use works in PHP 4, but not in…Read the article
