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• Send <p> tags and simple HTML formatting through a form via PHP.

  - by Jonathan

  Hi, so I need the user to write a review about an article or book and send it to a DB via PHP but with some basic HTML formatting.. I mean, I have a form , when the user writes the review, the data is sent but without any kind of formatting, If the user want to write in a new line, the text is sent like plain text, I need to get also those new line breaks and simple stuff. I know how to use PHP and DB connection, I just need to know how to get those new line breakes and stuff..

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• What is faster: write PHP code using "functions" or writing it as pure script?

  - by Ole Jak

  What is faster: writing PHP code using functions or writing it as pure script? So, as I see it Apache or any other server will create from PHP code using functions a pure script... I mean we had: function foo($a, $b){ return ($a + $b); echo foo(4, 5)} and Apache will turn it into something like: echo (5 + 4) Or will it?

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• Tool for converting subset of PHP code into Java/Scala/Groovy?

  - by Alex R

  Do any exist? Ideally it would also come with a library of basic PHP functions. I have a bunch of simple PHP scripts (no extensions, no fancy dynamic hacks, etc) I'd like to convert to Java... It would be great if a tool could do 80% of the work while I do the other 20%.

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• Shud the PHP files that do processing/ validation of data called by AJAX be put in 'include' folder

  - by Arup

  My Question is suppose I have a form which needs validation through AJAX. The AJAX is sending data to to a file called do_ajax_validation.php Now should I put this file in 'include' folder and name it do_ajax_validation.inc.php and bar it from direct access of the user. Or shud i put it in the directory in which the original form resides??

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• How can I force email programs to show images send in html email using php?

  - by zeckdude

  I am sending an html email with php and it includes an image. Some email programs, such as gMail have a 'display images' button. The user has to click on that in order for the images in the email to show up. Is there any way I can force email programs to show images that are sent within html emails generated by php?

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• where should I do the calculating stuff,PHP or Mysql?

  - by SpawnCxy

  I've been doing a lot of calculating stuff nowadays.Usually I prefer to do this job in PHP rather than Mysql though I know PHP is not good at this cuz I thought mysql may be worse.But I found some performance problem :some pages were loaded so slowly that 30 seconds' timelimit is not enough for them!So I wonder which is the better practice to do the calculations,and any princles for that?Suggestions would be appreciated.

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• Is it possible to pass an array as a command line argument to a PHP script?

  - by Manos Dilaverakis

  I'm maintaining a PHP library that is responsible for fetching and storing incoming data (POST, GET, command line arguments, etc). I've just fixed a bug that would not allow it to fetch array variables from POST and GET and I'm wondering whether this is also applicable to the part that deals with the command line. Can you pass an array as a command line argument to PHP?

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• Is there a way to get a MySQL table defined encoding in PHP ?

  - by Brad

  I see i can get a MySQL database defined encoding in PHP using the function mysql_client_encoding(...), but is there a way to get a MySQL table defined encoding in PHP ?

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• how to scan a LAN for live hosts using PHP and SNMP?

  - by aag

  I would like to have a quick script listing all active hosts in a LAN, and I am a bit lost. From other posts I figured that this can be done most effectively by polling the DHCP server (in my case a Lancom router) using SNMP. However, I am not familiar with the SNMP commands in PHP. Is snmpwalk() the correct function? Can I get snmpwalk() or any other php function to return an array that contains a list of all live hosts?

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• Php, passing data between pages without using the url?

  - by terabytest

  I have a php page that has a form that asks for an e-mail. When you press the send button, it gets to another php page, which gets the form data and does its stuff. I need to then be able to go back to the old page (the one that contained the form) and give it some data so that it will be able to change itself and say "You've sent your e-mail successfully, and will not display the form. How do I do it?

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• How do I set up PHP profiling on Eclipse?

  - by kalengi

  I have set up Eclipse PDT on Galileo. I'm able to run and debug PHP sites that are set up on XAMPP. The thing is, I want to profile one of the sites, but cannot for the life of me figure out how to set this up. There is a profiling menu when I right-click the PHP project, but no indication of how to proceed from there. BTW I'm using Xdebug as the debug engine.

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• Supporting twitter-like user page urls with apache/php?

  - by user246114

  Hi, I'm using php on apache with mysql. I want to let users enter a url into their browser to see a custom user page for themselves, just like twitter does. For example, they could enter urls like: www.mysite.com/johndoe www.mysite.com/janedoe and see that user's page. How could I do this with php and apache? I don't want to create a folder on disk for every user like above, I'd instead kind of like to catch the url and generate the page on the fly for them, Thanks

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• how to install apc for php on mac osx mamp?

  - by michael

  i am running a mac with mamp and mamp pro. how do i check if i have apc enabled and if its not enabled or not installed how do i install it? thanks i am trying to get the apc upload loader to work that i found online and it gets stuck on NAN% when im uploading. this is a link: http://www.haughin.com/2007/10/23/php-upload-progress-with-php-52-apc/

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• PHP script sample for iPhone hi-score/survey uploading?

  - by Horace Ho

  I am looking for a PHP example/tutorial which can accept hi-scores/survey upload from an iPhone. Hopefully, the PHP script: accepts POST, in additional to GET works over SSL (https) connects to MySQL In addition, it'd best the iPhone can get a session from the server and submit the session value along with the hi-score. Thanks

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• What is the best framework for web app in php(Zend, symhony, kohana,yii,phpCake)?- I oop programer a

  - by meyosef

  Possible Duplicate: What PHP framework would you choose for a new application and why? Hi, What is the best framework for web app in php?(Lib,Orm, time, easy) Thanks

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• How can I connect PHP 5.1 to Oracle 7?

  - by Travis Beale

  I have been able to query newer Oracle databases using the PHP oci8 extension with the Oracle 10.2 Instant Client. Unfortunately, the Oracle Instant Client seems to be unable to connect to an Oracle 7 database (version 7.3.3 to be precise). Is there a way to query an older Oracle database from PHP?

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• Is PHP a web Technology or a scripting language?

  - by OM The Eternity

  Its very basic and silly question.... Is PHP a web Technology or a scripting language? I believe as it is scripting language, but why other believes it as web technology? and if its a scripting language then in which web technology does the PHP counts in? i know it might seem a vague question to some people, but lets face the truth many of us are confused about it.. So geeks please clarify me....

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• Can you embed PHP code in the output of a CGI script?

  - by Joe Corkery

  I have a CGI based form that I am working with and I would like to be able to include some PHP code in the generated results. However, when I do this, the PHP does not appear to get processed and just ends up being displayed in the resulting web page. Is what I am doing actually possible or am I missing something? Thanks.

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• Can a PHP function return a lot of vars?

  - by sundowatch

  Can a PHP function return a lot of vars without array? I want like that: <?php public function a() { $a = "a"; $b = "b"; $c = "c"; } echo a()->a; echo a()->b; echo a()->c; ?> How can I access to $a,$b,$c vars?

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• Why is this simple hello world PHP code not working?

  - by Silva

  class saySomething { var $helloWorld = 'hello world'; function sayHelloWorld($helloWorld) { echo $helloWorld; } } $saySomething = new saySomething(); $saySomething->sayHelloWorld(); the above gives this error: Warning: Missing argument 1 for saySomething::sayHelloWorld(), called in C:\xampp\htdocs\test.php on line 15 and defined in C:\xampp\htdocs\test.php on line 7

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• how to fetch out the index/key from an array using its value in PHP?

  - by OM The Eternity

  how to fetch out the index/key from an array using its value in PHP? If i have an array say : array{ 0 => 'Me', 1 => 'You', 2 => 'We' } then here how to find that value "You" has key "1"? Using any php logic.

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• single page javascript send data AND pull data from mysql via php?

  - by David19801

  Hi, I am trying to make a dynamic form which retrives data. How can I use javascript to load a value from a mysql database? I understand that it must use php in some way, and I know how to query the database and assign the value to a php variable, but I have no idea what to do after that...any advice? the goal is to have someone enter their orderid say, then the datbase auto pulls down and enters their last invoice in the field below it after they click GO...

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• How can I get the correct headers automatically given a filetype in PHP?

  - by incrediman

  A few times I've run into situations where I'd like to be able to include a file using PHP, and depending on the included filetype, output the appropriate headers. In the past I've just done this manually by switch/casing the extension type with the appropriate content-type headers. However what I'm wondering now is if there's a function like get_header($filename) or maybe get_contenttype($extension) For example if I wanted to route all requests for media through a php file, I could use that function to output the correct headers.

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• How to share a session with a php application.

  - by xRobot

  I have a django blog project and a chat in PHP. I need to share the id of the user logged in django ( request.user.id ) with the chat in PHP. Is this possible ?

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• What is the best way to send data from Java to PHP?

  - by Daeyun

  I want to access a MySQL database from Java, but remote connection is disabled by the host. So I will send the data to PHP and then PHP will locally access the database. The data is pretty big (about 2~4kb) I've never done this before. What should I do?

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