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StackOverflow PHP windows, synchronization, semaphore, apache2.2

Fatal error: Call to undefined function sem_get()

I'm new to PHP and I'm trying to run code I got from someone else on my Windows development machine. I installed PHP 5 a...

Adam

Mar 9, 2011

StackOverflow PHP Q&A

PHP mkdir: Permission denied problem [closed]

I am trying to create a directory with PHP mkdir function but I get an error as follows: `Warning: mkdir() [function.mkd...

folos

Mar 9, 2011

StackOverflow PHP regex, delimiter

Regex pattern starting with [0-9]+ emits "Unknown modifier '+'" error in PHP [duplicate]

The person who designed this database decided to make a multi-value column for "subjects" with each value written like a...

tkm256

Mar 8, 2011

StackOverflow PHP operators, ternary-operator

Stacking Multiple Ternary Operators in PHP

This is what I wrote : [Code Block] But for every field I got the value `city-4`. I want to use ternary operators instea...

Mac Taylor

Mar 8, 2011

StackOverflow PHP Q&A

PHP associative existence check

I have [Code Block] I'm trying to return the number of times a particular string $c appears in $a if $c is found. So for...

David19801

Mar 7, 2011

StackOverflow PHP arrays, indexing

How to Remove Array Element and Then Re-Index Array?

I have some troubles with an array. I have one array that I want to modify like below. I want to remove element (element...

daGrevis

Mar 7, 2011

StackOverflow PHP facebook, post

How to post from facebook app to facebook page?

I want to post image data from facebook app to facebook page. I tried using stream.publish. I was able to post image but...

Jatin Dhoot

Mar 7, 2011

StackOverflow PHP mysql

Is bind_result required when fetching the data? [duplicate]

I have basic question about mysqli prepared statements. For example, I want to execute a SELECT query, Should I do it li...

Jay

Mar 4, 2011

StackOverflow PHP sql, codeigniter, activerecord, count

SELECT query to COUNT qualifying rows from an indirectly related table with CodeIgniter's active record syntax

I have a function that retrieves all tags from a table: [Code Block] I have another table called 'work'. The 'work' tabl...

Jack

Mar 4, 2011

StackOverflow PHP image, codeigniter, upload

codeigniter update image upload

Hi I'm developing a image upload module where the image path save in database and retrieve also in preview and here is m...

Dave

Mar 4, 2011

StackOverflow PHP mysql, joomla, sql-like

mysql query resulting in numerous output makes php page go blank

I use like query forsearch function. All goes well when I search for keywords that are few in db. However when the keywo...

Crimix

Mar 2, 2011

StackOverflow PHP image

retrieving images from MySQL class and posting them in-page [duplicate]

I have a bunch of book covers stored in a column in my book_cache table. I'd like to use the code below to retrieve thes...

Daniel

Feb 28, 2011

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