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php Programming Glossary: referencingIs there a way to add a PHP SimpleXMLElement to another SimpleXMLElement? http://stackoverflow.com/questions/1157104/is-there-a-way-to-add-a-php-simplexmlelement-to-another-simplexmlelement of the new child. There's the object ish notation for referencing nodes of the tree and setting them e.g. simpleXMLNode child..
Why aren't PHP files used for (custom) CSS and JS? http://stackoverflow.com/questions/11853063/why-arent-php-files-used-for-custom-css-and-js is setting a few global variables inside the document and referencing them in the static script. Compile dynamic scripts into static..
Getting data from one way array in reverse order http://stackoverflow.com/questions/13007380/getting-data-from-one-way-array-in-reverse-order while traversing the array removing the 'next' entry after referencing it traverse the path on 'next' and keep previous to set 'parent'..
Get the number of pages in a PDF document http://stackoverflow.com/questions/14644353/get-the-number-of-pages-in-a-pdf-document number of pages in a PDF document This question is for referencing and comparing. The solution is the accepted answer below . Many..
Custom URL for each user in PHP http://stackoverflow.com/questions/1569733/custom-url-for-each-user-in-php in to your site you can keep a session value such as the referencing userid and when the new user registers write to your db who..
How do i get out of the habit of procedural programming and into object oriented programming? http://stackoverflow.com/questions/1870177/how-do-i-get-out-of-the-habit-of-procedural-programming-and-into-object-oriented to use a framework which would manage all the function referencing for each type of printer because not all printers print or are..
Pass by reference problem with PHP 5.3.1 http://stackoverflow.com/questions/2045875/pass-by-reference-problem-with-php-5-3-1 warning is throwing every time with or without the referencing. I have zero clue how to fix this. If the target method was..
phpMyAdmin foreign key drop-down field values http://stackoverflow.com/questions/2476634/phpmyadmin-foreign-key-drop-down-field-values value that will be displayed next to CountyID value in the referencing table Baronies . Also see phpymadminWiki share improve this..
Need help understanding Doctrine many to many self referencing code http://stackoverflow.com/questions/3290319/need-help-understanding-doctrine-many-to-many-self-referencing-code help understanding Doctrine many to many self referencing code i am having trouble deciphering this block of code from.. guess then as practice how do i create a many to many self referencing relationship from scratch the example i am going to work on..
Call to a member function prepare() on a non-object error [duplicate] http://stackoverflow.com/questions/3648108/call-to-a-member-function-prepare-on-a-non-object-error I can't figure this out because from what I can see I'm referencing the database handle correctly. Any help is appreciated thanks...
PHP: “Notice: Undefined variable” and “Notice: Undefined index” http://stackoverflow.com/questions/4261133/php-notice-undefined-variable-and-notice-undefined-index Or use isset to check if they are declared before referencing them. Set a custom error handler for E_NOTICE and redirect the..
Bulletin board - Database optimisation http://stackoverflow.com/questions/4310769/bulletin-board-database-optimisation how to. That's not adding them into your db that's merely referencing columns in a WHERE clause in Data Manipulation Language not..
Why need to use JSON in php and AJAX http://stackoverflow.com/questions/4881876/why-need-to-use-json-in-php-and-ajax ajax like basic jQuery CRUD and simple chat system without referencing on other's work for I decided to test myself on how far I can..
Processing large amounts of data in PHP without a browser timeout http://stackoverflow.com/questions/5533076/processing-large-amounts-of-data-in-php-without-a-browser-timeout CDMA assigning unique ids to all the numbers for further referencing check for network country unique charges etc. I thought of queuing..
what is the “::” notation in php used for? http://stackoverflow.com/questions/6313783/what-is-the-notation-in-php-used-for this question the scope resolution operator is used for referencing static members and constants of a class. It is also used to..
Creating a threaded private messaging system like facebook and gmail http://stackoverflow.com/questions/6420264/creating-a-threaded-private-messaging-system-like-facebook-and-gmail view of each message I would do the threading by a self referencing relationship on message. In other words the message has a responding_to_message_id.. is important then you have your message table with self referencing relationship for threading a user table and then an intersection..
Cannot simply use PostgreSQL table name (“relation does not exist”) http://stackoverflow.com/questions/695289/cannot-simply-use-postgresql-table-name-relation-does-not-exist From what I've read this error means that you're not referencing the table name correctly. One common reason is that the table..
Nested array. Third level is disappearing http://stackoverflow.com/questions/7673044/nested-array-third-level-is-disappearing your problem you need to properly understand how variable referencing aliasing in PHP works. Look at the following example code which..
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