php Programming Glossary: values

Warning: mysql_fetch_* expects parameter 1 to be resource, boolean given error [duplicate]

http://stackoverflow.com/questions/11674312/warning-mysql-fetch-expects-parameter-1-to-be-resource-boolean-given-error

See the mysql_query documentation for possible return values and suggestions for how to deal with them. username mysql_real_escape_string..

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

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

Get rid of ' single quotes that previously enclosed string values variables. The advantage becomes more obvious for lengthier.. bound parameters you separate SQL code and SQL context values in your PHP code. But it doesn't get shuffled up again behind.. receives the unvaried SQL commands and 1 1 variable values. While this answer stresses that you should care about the readability..

Sort multidimensional array by value (2) [duplicate]

http://stackoverflow.com/questions/2699086/sort-multidimensional-array-by-value-2

this array by the value of the order key Even though the values are currently sequential they will not always be. Array 0 Array..

UTF-8 all the way through

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

database. This makes MySQL physically store and retrieve values encoded natively in UTF 8. Note that MySQL will implicitly use..

Robust and Mature HTML Parser for PHP [duplicate]

http://stackoverflow.com/questions/292926/robust-and-mature-html-parser-for-php

Module. A basic usage example can be found at getting all values from h1 tags using php SimpleXml The SimpleXML extension provides.. can be found at A simple program to CRUD node and node values of xml file and there is lots of additional examples in the..

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

See the mysql_query documentation for possible return values and suggestions for how to deal with them. username mysql_real_escape_string..

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

Grabbing the href attribute of an A element

http://stackoverflow.com/questions/3820666/grabbing-the-href-attribute-of-an-a-element

of all A elements in the html string. To get all the text values of the node you do echo node nodeValue To check if the href..

A simple program to CRUD node and node values of xml file

http://stackoverflow.com/questions/4906073/a-simple-program-to-crud-node-and-node-values-of-xml-file

simple program to CRUD node and node values of xml file I decided to save setting in xml file since field.. php script to read edit add and delete node and node values php xml share improve this question If your XML is really..

jQuery Ajax POST example with php

http://stackoverflow.com/questions/5004233/jquery-ajax-post-example-with-php

.fail and .always. PHP i.e. form.php you can access the values posted by jQuery.ajax through the global variable _POST like..

How do I expire a PHP session after 30 minutes?

http://stackoverflow.com/questions/520237/how-do-i-expire-a-php-session-after-30-minutes

divided by session.gc_divisor . And using the default values for that options 1 and 100 respectively the chance is only at.. is only at 1 . Well you could argue to simply adjust these values so that the garbage collector is started more often. But when..

How should a model be structured in MVC?

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

on the received information chooses a template and sets values. One of the benefits you gain from this is re usability. If..

When to use single quotes, double quotes, and backticks?

http://stackoverflow.com/questions/11321491/when-to-use-single-quotes-double-quotes-and-backticks

thought. Example query 'INSERT INTO table id col1 col2 VALUES NULL val1 val2 ' Also in the above example consider that table.. Single quotes should be used for string values like in the VALUES list. Double quotes are supported by MySQL for string values.. . query INSERT INTO `table` `id` `col1` `col2` `date` VALUES NULL 'val1' 'val2' '2001 01 01' ^^^^^^^^^^^^ Single quoted..

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

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

exactly it's even shorter pdo_query INSERT INTO pages VALUES _POST So much simplicity. But let's get back to some more rewriting..

Mysqli update throwing Call to a member function bind_param() error

http://stackoverflow.com/questions/15447133/mysqli-update-throwing-call-to-a-member-function-bind-param-error

stmt memberMysqli prepare INSERT INTO questionnaire userid VALUES stmt bind_param 's' _POST 'userid' stmt execute rowid stmt insert_id..

PHP + MySQL transactions examples

http://stackoverflow.com/questions/2708237/php-mysql-transactions-examples

START TRANSACTION a1 mysql_query INSERT INTO rarara l_id VALUES '1' a2 mysql_query INSERT INTO rarara l_id VALUES '2' if a1.. l_id VALUES '1' a2 mysql_query INSERT INTO rarara l_id VALUES '2' if a1 and a2 mysql_query COMMIT else mysql_query ROLLBACK..

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

db prepare 'INSERT INTO table htmlcontent VALUES ' dbPreparedStatement execute array yourHtmlData Or a little.. db prepare 'INSERT INTO table htmlcontent VALUES htmlcontent ' dbPreparedStatement execute array ' htmlcontent'.. db prepare 'INSERT INTO table postId htmlcontent VALUES postid htmlcontent ' dbPreparedStatement bindParam ' postid'..

PDO support for multiple queries (PDO_MYSQL, PDO_MYSQLND) [closed]

http://stackoverflow.com/questions/6346674/pdo-support-for-multiple-queries-pdo-mysql-pdo-mysqlnd

0 sql DELETE FROM car INSERT INTO car name type VALUES 'car1' 'coupe' INSERT INTO car name type VALUES 'car2' 'coupe'.. name type VALUES 'car1' 'coupe' INSERT INTO car name type VALUES 'car2' 'coupe' try db exec sql catch PDOException e echo e getMessage.. 1 sql DELETE FROM car INSERT INTO car name type VALUES 'car1' 'coupe' INSERT INTO car name type VALUES 'car2' 'coupe'..

How to include a PHP variable inside a MySQL insert statement

http://stackoverflow.com/questions/7537377/how-to-include-a-php-variable-inside-a-mysql-insert-statement

It works fine if I do not have a PHP variable inside VALUES. When I put the variable type inside VALUES then this doesn't.. inside VALUES. When I put the variable type inside VALUES then this doesn't work. What am I doing wrong type 'testing'.. mysql_query INSERT INTO contents type reporter description VALUES type 'john' 'whatever' php mysql variables insert share improve..

insert multiple rows via a php array into mysql

http://stackoverflow.com/questions/779986/insert-multiple-rows-via-a-php-array-into-mysql

.' ' mysql_query 'INSERT INTO table text category VALUES '.implode ' ' sql The advantage of this approach is that you..

PDO Prepared Inserts multiple rows in single query

http://stackoverflow.com/questions/1176352/pdo-prepared-inserts-multiple-rows-in-single-query

statement share improve this question Multiple Values Insert with PDO Prepared Statements Inserting multiple values..

PHP MySQL Google Chart JSON - Complete Example

http://stackoverflow.com/questions/12994282/php-mysql-google-chart-json-complete-example

slice the Pie chart temp array 'v' string r 'Weekly_task' Values of each slice temp array 'v' int r 'percentage' rows array 'c'.. slice the Pie chart temp array 'v' string r 'weekly_task' Values of each slice temp array 'v' int r 'percentage' rows array.. slice the Pie chart temp array 'v' string r 'weekly_task' Values of the each slice temp array 'v' int r 'percentage' rows array..

User recognition without cookies or local storage

http://stackoverflow.com/questions/15966812/user-recognition-without-cookies-or-local-storage

a single Unknown user Generate Unknown user RNA and Values The system will merge RNA information and teach the Perceptron.. RNA unknownRNA array 0 array o 1 1 array o 1 Create RNA Values foreach unknown data as item point unknownRNA 0 labels item..

How to hash long passwords (>72 characters) with blowfish

http://stackoverflow.com/questions/16594613/how-to-hash-long-passwords-72-characters-with-blowfish

of bits of entropy per byte are Hex Characters Bits 4 Values 16 Entropy In 72 Chars 288 bits Alpha Numeric Bits 6 Values.. 16 Entropy In 72 Chars 288 bits Alpha Numeric Bits 6 Values 62 Entropy In 72 Chars 432 bits Common Symbols Bits 6.5 Values.. 62 Entropy In 72 Chars 432 bits Common Symbols Bits 6.5 Values 94 Entropy In 72 Chars 468 bits Full Bytes Bits 8 Values 255..

RGB to HSV in PHP

http://stackoverflow.com/questions/1773698/rgb-to-hsv-in-php

. Here's something else php function RGB_TO_HSV R G B RGB Values Number 0 255 HSV Results Number 0 1 HSL array var_R R 255..

PDO with “WHERE… IN” queries

http://stackoverflow.com/questions/2373562/pdo-with-where-in-queries

pdo share improve this question Since you can't mix Values the Numbers with control flow logic the commas with prepared..

Do PHP PDO prepared statments need to be escaped?

http://stackoverflow.com/questions/3143614/do-php-pdo-prepared-statments-need-to-be-escaped

And the SQL tokenizer parser never looks at the values . Values are just copied verbatim into the database storage without the..

PDO: Call to a member function fetch() on a non-object?

http://stackoverflow.com/questions/3349612/pdo-call-to-a-member-function-fetch-on-a-non-object

at the documentation for PDO query particularly the Return Values section PDO query returns a PDOStatement object or FALSE on..

Merging PHP array, one as Keys the other as Values?

http://stackoverflow.com/questions/5422955/merging-php-array-one-as-keys-the-other-as-values

PHP array one as Keys the other as Values Is there a quick way to combine one arrays values as the other..

Possible Values For: PHP_OS

http://stackoverflow.com/questions/738823/possible-values-for-php-os

Values For PHP_OS Is there a place to find a list of the possible..

Sending multipart POST from iOS and reading parameters in PHP $_POST?

http://stackoverflow.com/questions/7738704/sending-multipart-post-from-ios-and-reading-parameters-in-php-post

dataUsingEncoding NSUTF8StringEncoding Add Key Values to the Body NSEnumerator enumerator dictionary keyEnumerator..

avoiding MySQL injections with the Zend_Db class

http://stackoverflow.com/questions/975009/avoiding-mysql-injections-with-the-zend-db-class

specific questions Zend_Db_Select where 'last_name ' lname Values are quoted appropriately. Although the looks like a parameter.. are delimited unless you turn off AUTO_QUOTE_IDENTIFIERS . Values are parameterized as true query parameters not interpolated.. are delimited unless you turn off AUTO_QUOTE_IDENTIFIERS . Values are parameterized unless they are Zend_Db_Expr objects as in..