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php Programming Glossary: pieceCan't use method return value in write context http://stackoverflow.com/questions/1075534/cant-use-method-return-value-in-write-context return value in write context I would think the following piece of code should work but it doesn't if empty r getError Where..
What do I need to store in the php session when user logged in? http://stackoverflow.com/questions/1221447/what-do-i-need-to-store-in-the-php-session-when-user-logged-in must first understand how sessions work. Let's see this piece of code session_start As soon as you call that PHP will look..
Global or Singleton for database connection? http://stackoverflow.com/questions/130878/global-or-singleton-for-database-connection was almost there. When you are considering writing a piece of code assume it's going to change. That doesn't mean that..
Header only retrieval in php via curl http://stackoverflow.com/questions/1378915/header-only-retrieval-in-php-via-curl it locally. However my script seems unable to fetch that piece of info I get NULL when I run this class last_change public..
How to put string in array, split by new line? http://stackoverflow.com/questions/1483497/how-to-put-string-in-array-split-by-new-line n your_string_from_db For instance if you have this piece of code str My text1 nMy text2 nMy text3 arr explode n str var_dump..
http://stackoverflow.com/questions/16959576/reference-what-is-variable-scope-which-variables-are-accessible-from-where-and that you're not changing the wrong variable from the wrong piece of code. Observe function foo echo bar If there was no scope..
PHP function to generate v4 UUID http://stackoverflow.com/questions/2040240/php-function-to-generate-v4-uuid been doing some digging around and I've been trying to piece together a function that generates a valid v4 UUID in PHP. This..
http://stackoverflow.com/questions/2832010/what-is-output-buffering buffering the default your HTML is sent to the browser in pieces as PHP processes through your script. With output buffering.. is stored in a variable and sent to the browser as one piece at the end of your script. Advantages of output buffering for.. our HTML because it's not being sent to the browser in pieces as PHP processes the HTML. All the fancy stuff we can do with..
Robust and Mature HTML Parser for PHP [duplicate] http://stackoverflow.com/questions/292926/robust-and-mature-html-parser-for-php In most cases they are only working for a very particular piece of HTML. Tiny markup changes like adding whitespace somewhere..
How do I remove  from the beginning of a file? http://stackoverflow.com/questions/3255993/how-do-i-remove-i-from-the-beginning-of-a-file Storing the previous encoding in case you have some other piece of code sensitive to encoding and counting on the default value...
http://stackoverflow.com/questions/3430181/acl-implementation bad approach and it's minus is that we have to add Acl piece of code into each controller's method but we don't need any..
http://stackoverflow.com/questions/3455456/what-kinds-of-patterns-could-i-enforce-on-the-code-to-make-it-easier-to-translat some kind of generalized machinery by starting with some piece of technology with which they are familiar that does a part..
How do you parse and process HTML/XML in PHP? http://stackoverflow.com/questions/3577641/how-do-you-parse-and-process-html-xml-in-php In most cases they are only working for a very particular piece of HTML. Tiny markup changes like adding whitespace somewhere..
How to parse HTML with PHP? [duplicate] http://stackoverflow.com/questions/3650125/how-to-parse-html-with-php In most cases they are only working for a very particular piece of HTML. Tiny markup changes like adding whitespace somewhere..
Download File to server from URL http://stackoverflow.com/questions/3938534/download-file-to-server-from-url Since PHP 5.1.0 file_put_contents supports writing piece by piece by passing a stream handle as the data parameter file_put_contents.. PHP 5.1.0 file_put_contents supports writing piece by piece by passing a stream handle as the data parameter file_put_contents..
The ultimate clean/secure function http://stackoverflow.com/questions/4223980/the-ultimate-clean-secure-function on a string will often break it escaping a piece of HTML code for a SQL query will break it for use in a web..
Stop people uploading malicious PHP files via forms http://stackoverflow.com/questions/602539/stop-people-uploading-malicious-php-files-via-forms being uploaded until the file has been extracted. I need a piece of code which will delete all the files which aren't image formats..
Why does PHP consider 0 to be equal to a string? http://stackoverflow.com/questions/6843030/why-does-php-consider-0-to-be-equal-to-a-string consider 0 to be equal to a string I have the following piece of code item 'price' 0 code to get item information goes in..
Call php function from javascript http://stackoverflow.com/questions/7165395/call-php-function-from-javascript including simply sticking it into the page like any other piece of HTML. You can do it by hand with plain Javascript or you..
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