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• PHP remove the first index of an array and re-index

  - by Mithun

  I have an array like Array ( [0] => A [2] => B [4] => C [6] => D ) I want to remove the first element and then re-index array to get the output ( [0] => B [1] => C [2] => D ) Which PHP function i need to use?

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• PHP and MySQL search with extra counts along the way

  - by Barry Connolly

  I am building a PHP and MySQL search as so SELECT * FROM Properties WHERE Locaion = 'Liverpool' I want to count how many of each property type there are and display them at the side of the page to use as filters (like Rightmove.co.uk). This is what I am have come up with but can't get it to work SELECT *, count(PropertyType = 'house') AS HouesTotal, count(PropertyType = 'Apartment') AS ApartmentTotal FROM Properties WHERE Location = 'Liverpool' Can anyone help?

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• Integration framework for PHP

  - by borobax

  Please suggest some articles, implementations or other resources that deal with making generic customizable integration interfaces(csv+xml-rpc,soap,custom xml) for existing PHP applications. Thanks!

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• Is there a simple PHP development server?

  - by pinchyfingers

  When writing web apps in Python, it brain dead easy to run a development server. Django and Google App Engine both ship with simple servers. The main feature I'm looking for is no configuration. I want something like the GAE dev server where you just pass the directory of the app as a parameter when the server is started. Is there a reason that this is more difficult with PHP?

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• Asynchronous PHP calls?

  - by UltimateBrent

  Is there a way to PHP make asynchronous http calls? I don't care about the response, I just want to do something like file_get_contents(), but not wait on the request to finish before executing the rest of my code. This would be super useful for setting off "events" of a sort in my application, or triggering long processes. Any ideas?

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• php symantics of setting cookies and redirecting without getting header error

  - by salmane

  I would like to do the following in php : setcookie('name', $value, $Cookie_Expiration,'/'); then some action header("location:http://www.example.com") the problem is that I get : warning: Cannot modify header information - headers already sent by (...etc ) could you please let me know what i am doing wrong and if there is a way to do this? by the way , this code is before any output is made ...the cookie setting part works fine on its own and so does the redirection code....the combination fails thank you

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• php check if record exist.

  - by user329394

  hi all, i found this to check if file exist. is there a way how to check if record exist first? php.net i want to check if record exist first, if exist then do update, else do insert. i do understand how to make a queries for select and insert and i dont have problem with it. if(record exist) { update query} else { insert query}

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• How to Limit Text Characters in PHP?

  - by hateMe

  I was wondering how can I limit a users input like HTML maxlength attribute but with PHP, example would be nice? Is MySQL varchar(255) one way to limit a users character input? What are the cons of just counting on MySQL to do this?

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• Flash+PHP+cookie

  - by naveen

  I want an animation play only once in the browser. If any user seen the movie and if goes to any other page or refresh(F5) and then come back on the animation page then animation should not play from start. I want to play it from another frame. I think it can be done by set cookie or somthing using javascript or php. Please anybody help me. Thanks in advance. I will appreciate ,if some code help please

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• PHP preg_match, need some help

  - by SoLoGHoST

  Can someone please help me with this preg_match if (preg_match('~[^A-Za-z0-9_\./\]~', $filepath)) // Show Error message. I need to match a possible filepath. So I need to check for double slashes, etc. Valid file path strings should look like this only: mydir/aFile.php or mydir/another_dir/anyfile.js So a slash at the beginning of this string should be checked also. Please help. Thanks :)

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• PHP script isn't receiving income POST data from a remote form

  - by James Skidmore

  I have a PHP script that uses standard POST variables like $_POST['email']. When a form on a remote server sends a POST request to my script, it doesn't receive the POST data at all. It's not in $_REQUEST either. Thanks for any help!

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• Twitter timeline with PHP?

  - by noxxten

  I want to do something very simple, but it seems the way of doing this simple task is impossible. I need to pull my twitter home timeline. NOT all my recent tweets, but the tweets of the people I follow. I'm hoping this can be done with PHP, but I have no idea. Any help is appreciated, and please, talk to me like I'm a noob - be thorough lol.

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• How to forward $_POST with PHP and cURL?

  - by tomaszs

  I receive POST request at my PHP script and would like to forward this post call to another script using POST too. How to do this? I can use cURL if it's required for this action.

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• php access array value from function return

  - by David Morrow

  silly php question... why cant i do this? echo Auth::getFullUser()[ 'country' ]; instead you have to do this $user = Auth::getFullUser(); echo $user[ 'country' ];

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• PHP Array in MySQL IN() function?

  - by Trez

  Is it possible to assign php array in MySQL IN() function? for example, $numbers = array('8001254656','8886953265','88864357445','80021536245'); $sql = mysql_query("SELECT * FROM `number_table` WHERE `number` IN ($numbers)"); Any Ideas? Thanks,

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• Updating an integer defined column in a MySQL DB with PHP

  - by Zloy Smiertniy

  I have a table defined like this: create table users ( id int(10), age int(3), name varchar (50) ) I want to use a query to update just age, which is an integer, that comes from an html form. When it arrives to the method that updates it, it comes as a string, so I change it to integer with PHP and try to update the table, but it doesn't work $age = intval($age); $q2 = "UPDATE users SET age='$age' where username like '$username';"; mysql_query($q2,$con);

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• 'Method name must be a string' when using __call method in php

  - by Saif Bechan

  I am using the magic __call method in PHP. Sometimes the function I call is a number. For example the class name is example, then sometimes I want to call example::32 Is this possible or should I look at another alternative.

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• Session and cookie in same PHP file?

  - by ajsie

  Can't I set session and cookie in same PHP file? I get an error message if I set the cookie after I've set session telling me that the header is already sent. If I set session after cookie I get nothing but it seems not to work well.

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• calling a php file from jsp on clicking one button

  - by sathish

  Hi users, i want to know how to call php file from on clicking some button in jsp file. can u please let me know a ways to do that.

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• PHP performance difference between passing variables method

  - by Industrial

  Hi everyone, Will there be any measurable performance difference when passing data as values instead of as reference in PHP? It seems like few people are aware of that variables can be passed as values instead of references. Is this common sense or not?

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• Checklist for good email delivery in php

  - by Saif Bechan

  I have a PHP application that sends email using the pear Mail function. Unfortunately all my emails end up in the junk folder. Can i get a checklist for things i should do to make sure my emails are recieved correctly. Thank you

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• php extracting complete url with variables

  - by salmane

  Hi there, Using Php I would like to extract the current Url of a page including all variables attached to it. $_SERVER['PHP_SELF'] only return the url without the variable . any idea what function I need. example : www.site.com/?v1=xyz&v2=123 using $_SERVER['PHP_SELF'] I get only : www.site.com as opposed to the whole url. using $_GET[] individually is not an opton since I am not sure what variable are attached to the URL. thank you

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• Do compiled PHP scripts exist?

  - by dabito

  Hi, I am wondering if anyone has used or read about PHP scripts compiled as a .so extension for Apache... Thing is I think I remember reading about it somewhere but dont know if such a thing exists. This looks promising, but incomplete and abandoned: http://phpcompiler.org/ Im interested because i think it could improve performance... Perhaps someone could point out a framework or apache extension that does this. Thanks!!

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• redirect images to php script

  - by Jonathan

  I want to be able to redirect all requests to navigate to an image to a php script which will then show the image but with a nav bar at the top. However using rewrite (im using IIS btw) means that I can't embed those images. Any help will be greatly appreciated.

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• How do I detect the directory a php file is in

  - by Eric

  I have a PHP file that I need it to detect it's directory it's in. In my case I want it to return C:\Program Files\Apache Software Foundation\Apache2.2\htdocs\ I think that this is pretty straightforward but if there is something you don't understand just comment

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