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• I want a feature to temporarly block my website from accessing?

  - by Holicreature

  Hi from time to time , i want to shutdown my site for maintenance ... How could i do this? I've seen a option in phpbb to block the site by admin and then unblock them.. Is there any apis for this or tell me a method of how to do this? I'm using php for my website..

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• How to make the first character of the word uppercase?

  - by Syom

  Do you know is there any function in PHP to make the first character of the word uppercase? Or must I write it by regular expression?

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• How do I find the ceiling and floor for a number from a set of numbers?

  - by kk

  1st number: 50 2. 30 3. 70 4. 40 5. 11 and other number is 33 I need to calculate which two numbers the last number is between (using php) .. any help?

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• How to Add Tab to dotProject's Project page?

  - by userbiasa

  I'm a newbie in PHP. A friend of mine want me to help him set up a Project Management intranet with dotProject. The first request I receive from my friend is add a new tab on Projects page. Does anyone can give me clue on how to do it, since lack of documentation on dotProject website.

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• Why would ftp_connect() fail on production server if it works elsewhere for connecting to the same F

  - by letseatfood

  I have a script that uses ftp_connect() among other FTP PHP functions for uploading a file. ftp_connect() works when executed on my local development server for connecting to a remote FTP server. The same script, when executed on the remote server does not work for connecting to the exact same FTP server. Could somebody please point me in the right direction? Thanks!

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• spawn an entirely separate proccess in linux via bash

  - by meesterfox

  I need to have a script execute (bash or perl or php, any will do) another command and then exit, while the other command still runs and exits on it's own. I could schedule via at command, but was curious if there was a easier way.

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• spawn an entirely seperate proccess in linux via bash

  - by meesterfox

  I need to have a script execute (bash or perl or php, any will do) another command and then exit, while the other command still runs and exits on it's own. I could schedule via at command, but was curious if there was a easier way.

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• [Drupal] SQL error reporting by mail

  - by Paul

  I was wondering if its possible to have some kind of SQL error reporting that sends me an email that includes the error and the website that it's been found on. I'd like to take this precaution because of hosting multiple drupal systems. There is a PHP error variant: http://drupal.org/project/php_errors Hope you guys know a way to become aware of any possible SQL errors by not loggin in to check the error report.

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• Why do two array values look the same, but don't evaluate as equal?

  - by kevtrout

  When I compare two array values I see two strings that look the same. php doesn't agree. $array1 = ('address'=>'32 Winthrop Street','state'=>'NY'); $array2 = ('address'=>'32 Winthrop Street'); $results = array_diff_assoc('$array1, $array2); var_dump($results) //echos ['address'] => string(18) "32 Winthrop Street" ['state']=>'NY' Why is this?

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• Should I use AJAX or get every data beforehand

  - by rix501

  I have a web app where I need to change a drop down list dynamically depending on another drop down list. I have two options: Get all the data beforehand with PHP and "manage" it later with Javascript. Or get the data the user wants through AJAX. The thing is, that the page loads with all the data by default and the user can later select a sub category to narrow the drop downs. Which of the two options are better (faster, less resource intensive)?

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• support new facebook API instead of $facebook->api_client->profile_setFBML($profileContent);

  - by zikkoe

  Hi, I looked at Facebook page, and they not supported with the PHP Api: $facebook-api_client-profile_setFBML($profileContent); can anyone help me with another possible API to use. Thanks

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• is there any way to access all references to given object?

  - by ts

  Hello anyone has idea if and how is it possible to destroy / change php object which is referenced in many places? unset obviously destroys only one reference, and sometimes tracing all references manually is not an option. Any ideas? Maybe there is something i am missing in Reflection ?

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• Restrict type of method parameter with two or more class names?

  - by Kirzilla

  Hello, We can restrict type of method parameters; for example, we should say that function parameter should be an instance of object described in class with name "Some Class". function some_function(Some_Class $object) { } Is there any php native posibilities to restrict method parameter with two or more classes? For examle, "Some Class" or "Some Class2" or "Some Class3". Or maybe there is any way to restrict method parameter with classes which implements interface with name "Some_Interface"? Thank you.

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• Sending multiple checkbox options

  - by Grunje_D_D

  Hi, I'm creating a used cars website (written in PHP), and I'm stuck on sending advanced search options from form. I have more than 30 of them and I wonder if it's possible, and how, to send them in one variable (for example &options=1,2,3,5,6,10 or some other way..). Also I've heard that this is possible with "bitwise" but I don't have a clue how to do that. Or if someone have a better idea, please let me know. Thanx

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• Best way to add/change 1 GET value while keeping others?

  - by John Isaacks

  How can I make a link that justs adds or changes 1 GET var while maintaining all others? I have a page that is created using different GET vars. So it will be like mypage.php?color=red&size=7&brand=some%20brand So I want to have a link that sets it to page=2 or size=8. Whats the easiest way to have a link do that without reseting all the other vars? I hope that makes sense, let me know if I need to further explain anything

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• populate href of link for next and previous

  - by sea_1987

  Hi There, I am struggling alot with some PHP I am needing to implement a next and previous link, basically I have a search function on my site, that returns multiple results and click on a result navigates to that results page, I want to then be able to click next on that page, and be taken to the next result in the sequence that was returned by the users original search? Is this possible, and how? I have no clue.

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• Is this a valid url parameter in jquery.ajax()?

  - by udaya

  Is this a valid url parameter in jquery.ajax(), <script type="text/javascript"> $(document).ready(function() { getRecordspage(); }); function getRecordspage() { $.ajax({ type: "POST", url: "http://localhost/codeigniter_cup_myth/index.php/adminController/mainAccount", data: "", contentType: "application/json; charset=utf-8", global:false, async: false, dataType: "json", success: function(jsonObj) { alert(jsonobj); } }); } </script> The url doesn't seem to go to my controller function...

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• Lightweight MVC - no framework

  - by David

  Hi sorry if this is a naive question, but what did people do before mvc frameworks became so popular? All you hear of nowadays, and im talking php here, are mvc, Zend etc but what did developers do beforehand? Are there some developers who use the mvc pattern but without a framework - if so how do they do this and is it really complicated to set up?

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• mysqli - Do I really need to do $result->close(); & $mysqli->close(); ?

  - by James

  Just started using mysqli. If I'm working with small data sets on small websites (traffic-wise), do I really need to use these all the time? $result-close(); $mysqli-close(); also, for someone doing custom php & mysql work, without a framework, is mysqli the general preferred way of interacting with mysql?

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• Where to host open source projects?

  - by DaGinOMG

  I program open source php scripts and I host the projects' websites on my own server. I'm not sure where to host the code. Maybe on an own svn, or on a website like github, sourgeforce, google code?!? Where do you host your code / Where would you host your code? Thanks

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• How to get the HTML source code after executing header(location:URL)

  - by embedded

  Hi My web hosting provider does not permit to use curl FOLLOWLOCATION option so I'm trying to do it manually by using the header function. My problem is that I need to keep my PHP script running and to be able to get the redirected URL data for parsing. How do I do that?

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• Showing categories and subcategories in a menu

  - by jasmine

  What is the best way for Showing categories and subcategories in a menu with php? I have found a function here, But I cant understand the logic of $has_childs . Thanks in advance

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• What's the best way to store sensative data in MySQL?

  - by embedded

  I'm managing the MySQL database from PHP scripts. the communication between server and client is secured via SSL. I store user account data which is sensitive. Is there a way to encrypt this data when entered into the DB? What is the best way to protect this sensitive data? Thanks

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• Accessing Text Input Field Data

  - by 01010011

  Hi, Using CodeIgniter, how do I access and display text entered into an input field on a view file (see code below) from my controller file? // input_view.php $input_data = array('name' => 'search_field', 'size' => '70'); echo form_input($input_data);

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• Inserting Cells Into A Table ?

  - by lentlesoup

  How do i go about inserting a cell into a table? For example, i retrieve data from a database using MySql and PHP, how do i then go about inserting a cell into an already scripted table? In my case, how would i insert a cell into a row 150 pixels from the start of the row? example: ___________________________________________ | <--150px--> |cell| |

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