php Programming Glossary: data

Why shouldn't I use mysql_* functions in PHP?

http://stackoverflow.com/questions/12859942/why-shouldnt-i-use-mysql-functions-in-php

of mysql_ functions is no longer recommended. php mysql database pdo share improve this question Ease of use The analytic.. to stop using the dated mysql_ functions. Contemporary database APIs are just easier to use. It's mostly the bound parameters.. in each invocation script that has to interact with the database. Remove the mysql_ function prefix everywhere and replace..

UTF-8 all the way through

http://stackoverflow.com/questions/279170/utf-8-all-the-way-through

utf8 character set on all tables and text columns in your database. This makes MySQL physically store and retrieve values encoded.. does no conversion from its native UTF 8 when it hands data off to your application and vice versa. Some drivers provide.. issue a query to tell MySQL how your application expects data on the connection to be encoded SET NAMES 'utf8' . The same..

mysql_fetch_array() expects parameter 1 to be resource, boolean given in select

http://stackoverflow.com/questions/2973202/mysql-fetch-array-expects-parameter-1-to-be-resource-boolean-given-in-select

be resource boolean given in select I am trying to select data from a table but get this error message mysql_fetch_array expects.. else it will at the very least generate invalid HTML. Also database error messages shouldn't be displayed to non admin users..

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

not only with local files but also with web services and database resources. It implements much of the jQuery interface but.. Service enables applications to query filter and combine data from different sources across the Internet. YQL statements have.. have a SQL like syntax familiar to any developer with database experience. ScraperWiki . ScraperWiki's external interface..

Secure hash and salt for PHP passwords

http://stackoverflow.com/questions/401656/secure-hash-and-salt-for-php-passwords

generate good salts Also should I store two fields in the database one using MD5 and another one using SHA for example Would.. with SHA2 hashes. Reset everyone's passwords when the database is compromised. Implement a reasonable 8 10 character minimum.. malicious access to user accounts by compromising the database. So the goal of password hashing is to deter a hacker or..

How should a model be structured in MVC?

http://stackoverflow.com/questions/5863870/how-should-a-model-be-structured-in-mvc

how much code should go in the model. I trend of have a data access class that has methods like this public function CheckUsername.. public function CheckUsername connection username try data array data 'Username' username SQL sql SELECT Username FROM.. function CheckUsername connection username try data array data 'Username' username SQL sql SELECT Username FROM . this usersTableName..

unserialize() [function.unserialize]: Error at offset

http://stackoverflow.com/questions/10152904/unserialize-function-unserialize-error-at-offset

empty when setting @return bool public function loadSubmitData h key '' delete everything in this table older than 30 minutes.. in this table older than 30 minutes this deleteTempData h db if key return false cleanKey preg_replace ' ^a z0 9 ' ''.. return unserialize submitted_data else return false Data from the table notice the end bit has the image info I am not..

Security threats with uploads

http://stackoverflow.com/questions/11061355/security-threats-with-uploads

is not risky if you're not doing anything with that data. Data is just data regardless of its contents. It's only risky if..

Achieve hierarchy, Parent/Child Relationship in an effective and easy way

http://stackoverflow.com/questions/11064913/achieve-hierarchy-parent-child-relationship-in-an-effective-and-easy-way

Iterating this RS we get prod1 and we insert a row in our DataSET obj. Then we send the id of prod1 to getCHILD method to get.. I cover these in my presentation Models for Hierarchical Data with SQL and PHP and in my book SQL Antipatterns Avoiding the.. and in my book SQL Antipatterns Avoiding the Pitfalls of Database Programming . Finally there's another solution that I've..

Reference - frequently asked questions about PDO [closed]

http://stackoverflow.com/questions/15990857/reference-frequently-asked-questions-about-pdo

This is a list of frequently asked questions regarding PHP Data Objects Why is this As PDO has some features unknown to a regular..

Are there good Tutorials on how to use PDO? [closed]

http://stackoverflow.com/questions/1943069/are-there-good-tutorials-on-how-to-use-pdo

How to get thumbnail of YouTube video link using YouTube API?

http://stackoverflow.com/questions/2068344/how-to-get-thumbnail-of-youtube-video-link-using-youtube-api

example urls above. Alternatively you can use the YouTube Data API v3 or the older YouTube API v2.0 to get thumbnail images...

Opening/closing tags & performance?

http://stackoverflow.com/questions/2437144/opening-closing-tags-performance

to get it right No syntax issue can affect performance. Data manipulation does. Speak of performance only backed with results..

UTF-8 all the way through

http://stackoverflow.com/questions/279170/utf-8-all-the-way-through

2. php mysql linux apache share improve this question Data Storage Specify the utf8 character set on all tables and text.. which is real UTF 8 and should be preferred if supported. Data Access In your application code e.g. PHP in whatever DB access..

In PHP when submitting strings to the database should I take care of illegal characters using htmlspecialchars() or use a regular expression?

http://stackoverflow.com/questions/2993027/in-php-when-submitting-strings-to-the-database-should-i-take-care-of-illegal-cha

VALUES ' dbPreparedStatement execute array yourHtmlData Or a little more self explaining dbPreparedStatement db prepare.. ' dbPreparedStatement execute array ' htmlcontent' yourHtmlData In case you want to save different types of data use bindParam.. dbPreparedStatement bindParam ' htmlcontent' yourHtmlData PDO PARAM_STR dbPreparedStatement execute Where db is your PHP..

ACL implementation

http://stackoverflow.com/questions/3430181/acl-implementation

of a MSWord document. The business logic does no change. Data Access and Storage Instances made from this group of classes.. made from this group of classes are sometimes called Data Access Objects. Usually structures that implement Data Mapper.. Data Access Objects. Usually structures that implement Data Mapper pattern do not confuse with ORMs of same name .. no relation..

PHP 2-way encryption: I need to store passwords that can be retrieved

http://stackoverflow.com/questions/5089841/php-2-way-encryption-i-need-to-store-passwords-that-can-be-retrieved

e new Encryption MCRYPT_BlOWFISH MCRYPT_MODE_CBC encryptedData e encrypt data 'key' Then to decrypt e2 new Encryption MCRYPT_BlOWFISH.. MCRYPT_BlOWFISH MCRYPT_MODE_CBC data e2 decrypt encryptedData 'key' Note that I used e2 the second time to show you different.. can afford the better but it will add to the runtime ... Data Integrity The updated version uses ENCRYPT THEN MAC which is..

How should a model be structured in MVC?

http://stackoverflow.com/questions/5863870/how-should-a-model-be-structured-in-mvc

text file etc. nor even if they get saved or retrieved. Data Mappers These objects are only responsible for the storage... lives. Or maybe you use an XML file to store data and your Data Mappers are parsing from and to XML files. Services for lack.. with model layer serviceFactory new ServiceFactory new DataMapperFactory dbhProvider new DomainObjectFactory serviceFactory..

How to evaluate formula passed as string in PHP?

http://stackoverflow.com/questions/1015242/how-to-evaluate-formula-passed-as-string-in-php

TO PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES LOSS OF USE DATA OR PROFITS OR BUSINESS INTERRUPTION HOWEVER CAUSED AND ON ANY..

Importing CSV data using PHP/MySQL

http://stackoverflow.com/questions/11448307/importing-csv-data-using-php-mysql

CSV files into mysql database MySQL has a feature LOAD DATA INFILE which allows it to import a CSV file directly in a single.. your PHP program at all. Simple example php query eof LOAD DATA INFILE ' fileName' INTO TABLE tableName FIELDS TERMINATED BY..

Loading CSV into MySQL table with PHP

http://stackoverflow.com/questions/13940020/loading-csv-into-mysql-table-with-php

imports the CSV file into the SQL table mysql LOAD DATA LOCAL INFILE 'property_re_1.csv' REPLACE INTO TABLE `markers`.. . path property_re_1.csv result mysql_query LOAD DATA LOCAL INFILE ' file' REPLACE INTO TABLE `markers` FIELDS TERMINATED..

Loading .sql files from within PHP

http://stackoverflow.com/questions/147821/loading-sql-files-from-within-php

especially doesn't allow you to use SQL like the LOAD DATA query mentioned previously. Most shared hosts also don't allow..

pass arraylist bean from android to webservice php

http://stackoverflow.com/questions/17057712/pass-arraylist-bean-from-android-to-webservice-php

Log.d Name Of Tables mJsonObject_Request.names Log.d DATA mJsonObject_Request catch Exception e here data URL is your..

Best practice: Import mySQL file in PHP; split queries

http://stackoverflow.com/questions/1883079/best-practice-import-mysql-file-in-php-split-queries

parse and query it using native PHP. I also can't use LOAD DATA INFILE. I also can't use any kind of interactive front end like..

CodeIgniter PHP Framework - Need to get query string

http://stackoverflow.com/questions/2171185/codeigniter-php-framework-need-to-get-query-string

will be like this http www.test.com registration success DATA IDP MSGTYPE 3D PayConfirm KEYID 3D 1 0 ID 3D KI2WSWAn5UG3vAQv80AdAbpplvnb..

Warning: Cannot modify header information - headers already sent [duplicate]

http://stackoverflow.com/questions/2243087/warning-cannot-modify-header-information-headers-already-sent

AS id FROM contact aContacts DB_GetSelectArray sSql echo ' DATA '.json_encode aContacts .' SUCCESS true ERRORS ' Can somone..

split keywords for post php mysql

http://stackoverflow.com/questions/3928325/split-keywords-for-post-php-mysql

close v_cursor commit end proc_main # delimiter TEST DATA insert into post_tags tags_csv values 'keyword1 keyword2 keyword3'..

Speeding up large numbers of mysql updates and inserts

http://stackoverflow.com/questions/3952288/speeding-up-large-numbers-of-mysql-updates-and-inserts

data file. When loading a table from a text file use LOAD DATA INFILE. This is usually 20 times faster than using INSERT statements... With some extra work it is possible to make LOAD DATA INFILE run even faster for a MyISAM table when the table has..

Using Template on PHP

http://stackoverflow.com/questions/3988627/using-template-on-php

'DOCUMENT_ROOT' .' cfg settings.php' getting required data DATA dbgetarr SELECT FROM links pagetitle Links to friend sites etc.. is the actual page template h2 pagetitle h2 ul foreach DATA as row li a href row 'link' target _blank row 'name' a li endforeach..

passing custom parameters to facebook fan page tab

http://stackoverflow.com/questions/5019115/passing-custom-parameters-to-facebook-fan-page-tab

signed_request page liked HERE IS A STRING OF YOUR APP DATA. app_data signed_request app_data echo ' app_data '. app_data..

Using PHP include to separate site content

http://stackoverflow.com/questions/5183163/using-php-include-to-separate-site-content

How do I add more than one row with Zend_Db?

http://stackoverflow.com/questions/816910/how-do-i-add-more-than-one-row-with-zend-db

be using INSERT anyway you should be using MySQL's LOAD DATA statement or equivalent feature if you use another RDBMS brand...

Easy way to export a SQL table without access to the server or phpMyADMIN

http://stackoverflow.com/questions/81934/easy-way-to-export-a-sql-table-without-access-to-the-server-or-phpmyadmin

can use file 'backups mytable.sql' result mysql_query LOAD DATA INFILE ' file' INTO TABLE `##table##` The other option is to..