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php Programming Glossary: showPHP Sessions across sub domains http://stackoverflow.com/questions/1064243/php-sessions-across-sub-domains same but when I dump out the _SESSION variable it doesn't show both keys just whatever key I set under each domain. Edit 2.. USERID . _SESSION 'userid' . sub2.domain.com will not show anything after logging into sub1.domain.com. I have tried un..
Use global variables in a class http://stackoverflow.com/questions/11923272/use-global-variables-in-a-class Another thing I have done is changed to query to show the fields you are selecting instead of using the wildcard ...
How can an SQL query return data from multiple tables http://stackoverflow.com/questions/12475850/how-can-an-sql-query-return-data-from-multiple-tables and explain what goes wrong with them as well as of course showing how to correct them. The first table is simply a color listing.. paint varchar 10 Query OK 0 rows affected 0.01 sec mysql show columns from colors Field Type Null Key Default Extra .. brand varchar 15 Query OK 0 rows affected 0.01 sec mysql show columns from brands Field Type Null Key Default Extra ..
Reference - What does this error mean in PHP? http://stackoverflow.com/questions/12769982/reference-what-does-this-error-mean-in-php answers to those questions typically repeat them and then show the OP which line to change in his her particular case. These..
How to Use AJAX in a WordPress Shortcode? http://stackoverflow.com/questions/13498959/how-to-use-ajax-in-a-wordpress-shortcode optional function ajaxLoadingScreen switchOn element show loading screen if switchOn jQuery '' element .css 'position'..
http://stackoverflow.com/questions/2206387/what-is-a-class-in-php using the database. Note that the examples above do not show how to get to the Lock of a Chest or a Door to use the lock..
http://stackoverflow.com/questions/2505681/timezone-conversion-in-php comments but i cannt use this method because i need to show date in different time zones as the user login from different.. his timezone and set it to your DateTime object just like shown. I'm using a similar approach in one of my projects and it..
PHP + MySQL transactions examples http://stackoverflow.com/questions/2708237/php-mysql-transactions-examples PHP file where MySQL transactions are being used. Can you show me simple example of that And one more question. I've already..
Simple “Long Polling” example code? http://stackoverflow.com/questions/333664/simple-long-polling-example-code 2 10 seconds. 1 in 3 chance of returning an error 404 to show error handling in the coming Javascript example msgsrv.php php.. GET url msgsrv.php async true If set to non async browser shows page as Loading.. cache false timeout 50000 Timeout in ms..
MySQL and NoSQL: Help me to choose the right one http://stackoverflow.com/questions/4419499/mysql-and-nosql-help-me-to-choose-the-right-one was asked to post what are the indexes here they are mysql show index in thread PRIMARY id forumid dateline replycount Select..
Reference: What is a perfect code sample using the MySQL extension? [closed] http://stackoverflow.com/questions/6198104/reference-what-is-a-perfect-code-sample-using-the-mysql-extension in the row with the ID id On failure exit graciously but show the detailed error only in production mode. trigger_error will.. choosing Output the message name updated. And does not show any of the weaknesses listed above. It should be as simple as.. The goal is not to create a copy pasteable library but to show the minimum of what needs to be done to make database querying..
http://stackoverflow.com/questions/8028957/headers-already-sent-by-php But the PHP interpreter treats it as raw output. It may show up as the characters  in the output if the client interprets.. display_errors disabled per php.ini then no warning will show up. But ignoring errors won't make the problem go away. Headers..
How to: URL re-writing in PHP? http://stackoverflow.com/questions/1039725/how-to-url-re-writing-in-php www.mysite.com jokes public function jokes page 1 # Show Joke Page Defaults to page 1 Or www.mysite.com jokes 2 public.. 1 Or www.mysite.com jokes 2 public function jokes page 1 # Show Page 2 of Jokes Page 2 because of our different URL Notice how..
Optimizing Kohana-based Websites for Speed and Scalability http://stackoverflow.com/questions/1260134/optimizing-kohana-based-websites-for-speed-and-scalability you can for instance take a look at Benchmark Results Show 400 700 Increase In Server Capabilities with APC and Squid Cache.. worked. See also Slides APC Facebook Or Benchmark Results Show 400 700 Increase In Server Capabilities with APC and Squid Cache..
Access global variable from within a class http://stackoverflow.com/questions/1877136/access-global-variable-from-within-a-class have the following stripped down code PHP class A function Show echo ciao a new A b new B class B function __construct a Show.. echo ciao a new A b new B class B function __construct a Show With a bit of surprise I cannot access the globally defined.. variable. EDIT So in your case that will be global a a Show or GLOBALS 'a' Show EDIT 2 And since Vinko is right I suggest..
Back button re-submit form data ($_POST) http://stackoverflow.com/questions/2146431/back-button-re-submit-form-data-post show result list of user with links points to page3 page3 Show user profile Now when the visitor clicks the back button in..
Code obfuscator for php? [closed] http://stackoverflow.com/questions/232736/code-obfuscator-for-php MO Deparse some_program PHP has things like DeZender and Show My Code . My advice Write a license and get a lawyer. The only..
http://stackoverflow.com/questions/2596837/curly-braces-in-string-in-php Use to get a literal . Some examples to make it clear php Show all errors error_reporting E_ALL great 'fantastic' Won't work..
Show a PDF files in users browser via PHP/Perl http://stackoverflow.com/questions/4679756/show-a-pdf-files-in-users-browser-via-php-perl a PDF files in users browser via PHP Perl I want to show my..
Soft delete best practices (PHP/MySQL) http://stackoverflow.com/questions/5020568/soft-delete-best-practices-php-mysql Or maybe use a timestamp instead Then I provide a Show deleted or Undelete button in each relevant GUI. Clicking this..
What does ${ } mean in PHP syntax? http://stackoverflow.com/questions/5571624/what-does-mean-in-php-syntax Use to get a literal . Some examples to make it clear php Show all errors error_reporting E_ALL great 'fantastic' Won't work..
Show progress for PHP long script http://stackoverflow.com/questions/7049303/show-progress-for-php-long-script progress for PHP long script I have a PHP that is likely to..
Show/hide fields depending on select value http://stackoverflow.com/questions/835259/show-hide-fields-depending-on-select-value hide fields depending on select value I am trying to show and..
json parse error with double quotes http://stackoverflow.com/questions/949604/json-parse-error-with-double-quotes parse the json in javascript var testJson ' result lunch Show ' var tags JSON.parse testJson alert tags.result 1 This is throwing.. it with double slashes like this var result ' result lunch Show ' var tags JSON.parse result alert tags.result 1 then it works.. escaping slashes with json_encode php json ' result lunch Show ' echo json_encode json OUTPUT result lunch Show This should..
Is there any way to check the performance of mysql Indexing http://stackoverflow.com/questions/11578241/is-there-any-way-to-check-the-performance-of-mysql-indexing FROM table_name WHERE col1 val GROUP BY col1 ORDER BY col2 SHOW WARNINGS You can add covering index for best performance. For..
MySQL check if a table exists without throwing an exception http://stackoverflow.com/questions/1525784/mysql-check-if-a-table-exists-without-throwing-an-exception an exception. I do not feel like parsing the results of SHOW TABLES LIKE et cetera. There must be some sort of boolean query.. but this seems pretty straight forward result mysql_query SHOW TABLES LIKE 'myTable' tableExists mysql_num_rows result 0 ..
Get table column names in mysql? http://stackoverflow.com/questions/1526688/get-table-column-names-in-mysql 'my_database' AND TABLE_NAME 'my_table' Or you can use SHOW COLUMNS SHOW COLUMNS FROM my_table share improve this answer..
Cannot connect to MySQL 4.1+ using old authentication http://stackoverflow.com/questions/1575807/cannot-connect-to-mysql-4-1-using-old-authentication hashing method old vs new First check with the SQL query SHOW VARIABLES LIKE 'old_passwords' in the MySQL command line client..
MySQL server has gone away - in exactly 60 seconds http://stackoverflow.com/questions/1644432/mysql-server-has-gone-away-in-exactly-60-seconds 5.3 Below are my test code the output and the results from SHOW VARIABLES Thanks CODE set_error_handler sqlErrorHandler set_time_limit.. query done sql SELECT SLEEP 120 elapsed 60.051155090332 SHOW VARIABLES Variable_name Value auto_increment_increment 1 auto_increment_offset..
How can I get enum possible values in a MySQL database? http://stackoverflow.com/questions/2350052/how-can-i-get-enum-possible-values-in-a-mysql-database function get_enum_values table field type this db query SHOW COLUMNS FROM table WHERE Field ' field ' row 0 Type preg_match..
MySQL or PHP is appending a  whenever the £ is used http://stackoverflow.com/questions/386378/mysql-or-php-is-appending-a-whenever-the-is-used code and DB information to follow MySQL details mysql SHOW COLUMNS FROM fraud_report Field Type Null Key Default Extra..
PHP/MySQL with encoding problems http://stackoverflow.com/questions/405684/php-mysql-with-encoding-problems MySQL version 5.1.30 of XAMPP for Linux. EDIT 3 Running SHOW VARIABLES LIKE ' character ' from PhpMyAdmin outputs character_set_client.. Running SET NAMES 'utf8' SET CHARACTER SET 'utf8' SHOW VARIABLES LIKE ' character ' outputs an empty array. php mysql..
MySQL query to get column names? http://stackoverflow.com/questions/4165195/mysql-query-to-get-column-names character set etc ... Oh and it's standard SQL Whereas SHOW ... is a MySQL specific extension ... For more information about.. ... For more information about the difference between SHOW... and using the INFORMATION_SCHEMA tables check out the MySQL..
Can I detect and handle MySQL Warnings with PHP? http://stackoverflow.com/questions/47589/can-i-detect-and-handle-mysql-warnings-with-php 0 0 Have warnings warningDetailResult mysql_query SHOW WARNINGS if warningDetailResult while warning mysql_fetch_assoc.. you to refactor to eliminate them . For reference MySQL SHOW WARNINGS edit Of course you could dispense with the initial..
how to check and set max_allowed_packet mysql variable [duplicate] http://stackoverflow.com/questions/5688403/how-to-check-and-set-max-allowed-packet-mysql-variable 16M You can see it's curent value in mysql like this SHOW VARIABLES LIKE 'max_allowed_packet' You can try to change it..
How to prevent SQL injection with dynamic tablenames? http://stackoverflow.com/questions/5811834/how-to-prevent-sql-injection-with-dynamic-tablenames a list of valid values like a list of tables from a SHOW TABLES command. I wasn't really fully aware of this either and..
PHP: Warning: sort() expects parameter 1 to be array, resource given [duplicate] http://stackoverflow.com/questions/6169146/php-warning-sort-expects-parameter-1-to-be-array-resource-given PHP require_once lib connection.php result mysql_query SHOW TABLES FROM `st_db_1` sort result foreach result as result echo..
MySQL: Determine Table's Primary Key Dynamically http://stackoverflow.com/questions/893874/mysql-determine-tables-primary-key-dynamically php sql mysql primary key share improve this question SHOW INDEX FROM tablename You want the row where Key_name PRIMARY.. probably want to cache the results it takes a while to run SHOW statements on all the tables you might need to work with. share..
http://stackoverflow.com/questions/951373/when-is-eval-evil-in-php if no why type is the result of an SQL statement e.g. SHOW COLUMNS FROM a_table LIKE 'a_column' hence you can be pretty..
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