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php Programming Glossary: duplicateWarning: 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 expects parameter 1 to be resource boolean given error duplicate I am trying to select data from a table but get this error..
How to validate an email address in PHP [duplicate] http://stackoverflow.com/questions/12026842/how-to-validate-an-email-address-in-php to validate an email address in PHP duplicate This question already has an answer here How to validate..
Reference - What does this error mean in PHP? http://stackoverflow.com/questions/12769982/reference-what-does-this-error-mean-in-php should I do here If your question has been marked as a duplicate of this please find your error message below and apply the fix..
Best way to use PHP to encrypt and decrypt passwords? [duplicate] http://stackoverflow.com/questions/1289061/best-way-to-use-php-to-encrypt-and-decrypt-passwords way to use PHP to encrypt and decrypt passwords duplicate Possible Duplicate PHP 2 way encryption I need to store passwords..
How to 'insert if not exists' in MySQL? http://stackoverflow.com/questions/1361340/how-to-insert-if-not-exists-in-mysql as warnings instead. For example without IGNORE a row that duplicates an existing UNIQUE index or PRIMARY KEY value in the table.. UNIQUE index or PRIMARY KEY value in the table causes a duplicate key error and the statement is aborted. If the record doesn.. . Advantage of this method is that it only ignores duplicate key events and still aborts on other errors. As a final notice..
Reference: Why does the PHP (or other server side) code in my Javascript not work? http://stackoverflow.com/questions/13840429/reference-why-does-the-php-or-other-server-side-code-in-my-javascript-not-wor many questions fitting this pattern please close them as duplicate of this. I have this code script type text javascript var foo..
http://stackoverflow.com/questions/16959576/reference-what-is-variable-scope-which-variables-are-accessible-from-where-and close any of the many questions fitting this pattern as duplicate of this one. What is variable scope in PHP Are variables from..
Reference: all basic ways to sort arrays and data in PHP http://stackoverflow.com/questions/17364127/reference-all-basic-ways-to-sort-arrays-and-data-in-php close any question which does not markedly differ as a duplicate of this one. How do I sort an array in PHP How do I sort a complex..
Best XML Parser for PHP [duplicate] http://stackoverflow.com/questions/188414/best-xml-parser-for-php XML Parser for PHP duplicate This question already has an answer here How do you parse..
“Warning: Cannot modify header information - headers already sent by” error [duplicate] http://stackoverflow.com/questions/1912029/warning-cannot-modify-header-information-headers-already-sent-by-error header information headers already sent by&rdquo error duplicate Possible Duplicate Headers already sent by PHP i keep receiving..
Sort multidimensional array by value (2) [duplicate] http://stackoverflow.com/questions/2699086/sort-multidimensional-array-by-value-2 multidimensional array by value 2 duplicate Possible Duplicate How do I Sort a Multidimensional Array in..
Robust and Mature HTML Parser for PHP [duplicate] http://stackoverflow.com/questions/292926/robust-and-mature-html-parser-for-php and Mature HTML Parser for PHP duplicate How can one parse HTML XML and extract information from it..
How to parse HTML with PHP? [duplicate] http://stackoverflow.com/questions/3650125/how-to-parse-html-with-php to parse HTML with PHP duplicate How can one parse HTML XML and extract information from it..
Grabbing the href attribute of an A element http://stackoverflow.com/questions/3820666/grabbing-the-href-attribute-of-an-a-element about DOMDocument in php On a sidenote I am sure this is a duplicate and you can find the answer somewhere in here share improve..
PHP: “Notice: Undefined variable” and “Notice: Undefined index” http://stackoverflow.com/questions/4261133/php-notice-undefined-variable-and-notice-undefined-index is a General Reference question for people to link to as duplicate instead of having to explain the issue over and over again...
php == vs === operator [duplicate] http://stackoverflow.com/questions/589549/php-vs-operator vs operator duplicate This question already has an answer here How do the equality..
How can I convert ereg expressions to preg in PHP? http://stackoverflow.com/questions/6270004/how-can-i-convert-ereg-expressions-to-preg-in-php all posts related to conversion from ereg to preg and as a duplicate options for related questions. Please do not close this question...
How do I enable error reporting in PHP? [duplicate] http://stackoverflow.com/questions/6575482/how-do-i-enable-error-reporting-in-php do I enable error reporting in PHP duplicate This question already has an answer here How to get useful..
How do I Sort a Multidimensional Array in PHP [duplicate] http://stackoverflow.com/questions/96759/how-do-i-sort-a-multidimensional-array-in-php do I Sort a Multidimensional Array in PHP duplicate This question already has an answer here Reference all basic..
PHP Create a Multidimensional Array from an array with relational data [duplicate] http://stackoverflow.com/questions/11239652/php-create-a-multidimensional-array-from-an-array-with-relational-data from an array with relational data duplicate Possible Duplicate Converting an array from one to multi dimensional based on parent..
Best way to use PHP to encrypt and decrypt passwords? [duplicate] http://stackoverflow.com/questions/1289061/best-way-to-use-php-to-encrypt-and-decrypt-passwords PHP to encrypt and decrypt passwords duplicate Possible Duplicate PHP 2 way encryption I need to store passwords that can be retrieved..
PHP error: Cannot modify header information ??headers already sent [duplicate] http://stackoverflow.com/questions/1793482/php-error-cannot-modify-header-information-headers-already-sent information headers already sent duplicate Possible Duplicate Headers already sent by PHP So I have this output on my page....
Cannot modify header information - headers already sent, Why its happening [duplicate] http://stackoverflow.com/questions/1827314/cannot-modify-header-information-headers-already-sent-why-its-happening headers already sent Why its happening duplicate Possible Duplicate Headers already sent by PHP I Like to call the page using header..
“Warning: Cannot modify header information - headers already sent by” error [duplicate] http://stackoverflow.com/questions/1912029/warning-cannot-modify-header-information-headers-already-sent-by-error headers already sent by&rdquo error duplicate Possible Duplicate Headers already sent by PHP i keep receiving this error each..
How to strip all spaces out of a string in php? [duplicate] http://stackoverflow.com/questions/2109325/how-to-strip-all-spaces-out-of-a-string-in-php all spaces out of a string in php duplicate Possible Duplicate To strip whitespaces inside a variable in PHP How can i strip..
How are echo and print different in PHP? [duplicate] http://stackoverflow.com/questions/234241/how-are-echo-and-print-different-in-php are echo and print different in PHP duplicate Possible Duplicate Reference Comparing PHP's print and echo Is there any major..
how to delete duplicates on mysql table? http://stackoverflow.com/questions/2630440/how-to-delete-duplicates-on-mysql-table
mysql_fetch_array() expects parameter 1 to be resource problem [duplicate] http://stackoverflow.com/questions/2697438/mysql-fetch-array-expects-parameter-1-to-be-resource-problem parameter 1 to be resource problem duplicate Possible Duplicate &ldquo Warning mysql_fetch_array expects parameter 1 to be resource..
Sort multidimensional array by value (2) [duplicate] http://stackoverflow.com/questions/2699086/sort-multidimensional-array-by-value-2 multidimensional array by value 2 duplicate Possible Duplicate How do I Sort a Multidimensional Array in PHP How can I sort..
Destroy or unset session when user close the browser without clicking on logout [duplicate] http://stackoverflow.com/questions/2839988/destroy-or-unset-session-when-user-close-the-browser-without-clicking-on-logout the browser without clicking on logout duplicate Possible Duplicate How do I expire a PHP session after 30 minutes I am destroying..
How to get Client IP address in PHP? [duplicate] http://stackoverflow.com/questions/3003145/how-to-get-client-ip-address-in-php to get Client IP address in PHP duplicate Possible Duplicate How can I get the client&rsquo s IP address in a PHP webservice..
PHP Parse HTML code [duplicate] http://stackoverflow.com/questions/3627489/php-parse-html-code Parse HTML code duplicate Possible Duplicate Best methods to parse HTML How can I parse HTML code held in..
PHP (MySQL) error : “Warning: mysql_num_rows() expects parameter 1 to be resource” [duplicate] http://stackoverflow.com/questions/3742239/php-mysql-error-warning-mysql-num-rows-expects-parameter-1-to-be-resourc parameter 1 to be resource&rdquo duplicate Possible Duplicate mysql_fetch_array expects parameter 1 to be resource boolean..
PHP list all files in directory [duplicate] http://stackoverflow.com/questions/3826963/php-list-all-files-in-directory list all files in directory duplicate Possible Duplicate Get the hierarchy of a directory with PHP Getting the names..
Access PHP variable in JavaScript [duplicate] http://stackoverflow.com/questions/4287357/access-php-variable-in-javascript PHP variable in JavaScript duplicate Possible Duplicate How to access PHP variables in JavaScript or jQuery rather than..
Warning: mysql_fetch_array() expects parameter 1 to be resource, boolean given in [duplicate] http://stackoverflow.com/questions/5473981/warning-mysql-fetch-array-expects-parameter-1-to-be-resource-boolean-given-i 1 to be resource boolean given in duplicate Possible Duplicate PHP Warning sort expects parameter 1 to be array resource given..
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 parameter 1 to be array resource given duplicate Possible Duplicate Warning mysql_fetch_ expects parameter 1 to be resource boolean..
Converting HTML to PDF using PHP? [duplicate] http://stackoverflow.com/questions/733219/converting-html-to-pdf-using-php HTML to PDF using PHP duplicate Possible Duplicate Convert HTML CSS to PDF with PHP Is it possible to convert a..
hide .php extension - htaccess [duplicate] http://stackoverflow.com/questions/8371634/hide-php-extension-htaccess .php extension htaccess duplicate Possible Duplicate remove .php extension with .htaccess Hey guys I'm trying to..
implementing “update if exists” in Doctrine ORM http://stackoverflow.com/questions/1132571/implementing-update-if-exists-in-doctrine-orm EXISTS in one transaction. in mysql I would generally use DUPLICATE KEY UPDATE ON DUPLICATE KEY . I'm aware of many solutions to.. in mysql I would generally use DUPLICATE KEY UPDATE ON DUPLICATE KEY . I'm aware of many solutions to this problem using various..
Any way to access array directly after method call? [duplicate] http://stackoverflow.com/questions/1182452/any-way-to-access-array-directly-after-method-call PHP Access Array Value on the Fly 7 answers NOT A DUPLICATE EDIT Jul 17 2013 This question was incorrectly voted a duplicate..
Retrieving the last inserted ids for multiple rows http://stackoverflow.com/questions/1285231/retrieving-the-last-inserted-ids-for-multiple-rows what you expect and is not useful such as if you do an ON DUPLICATE KEY UPDATE or INSERT IGNORE. In these cases you'll need to do..
How to 'insert if not exists' in MySQL? http://stackoverflow.com/questions/1361340/how-to-insert-if-not-exists-in-mysql insert if not exists syntax.html there's also INSERT ON DUPLICATE KEY UPDATE syntax you can find explanations on dev.mysql.com.. solutions using INSERT IGNORE REPLACE or INSERT ON DUPLICATE KEY UPDATE. Imagine we have a table CREATE TABLE `transcripts`.. IGNORE keyword. There is one more option to use INSERT ON DUPLICATE KEY UPDATE syntax and in the UPDATE part just do nothing do..
How to avoid temporary variables in PHP when using an array returned from a function [duplicate] http://stackoverflow.com/questions/1769020/how-to-avoid-temporary-variables-in-php-when-using-an-array-returned-from-a-func PHP Access Array Value on the Fly 7 answers NOT A DUPLICATE EDIT Jul 17 2013 This question was incorrectly voted a duplicate..
Best way to avoid duplicate entry into mysql database http://stackoverflow.com/questions/2219786/best-way-to-avoid-duplicate-entry-into-mysql-database INTO thetable pageid name somefield VALUES 1 foo first ON DUPLICATE KEY UPDATE somefield 'first' INSERT INTO thetable pageid name.. INTO thetable pageid name somefield VALUES 1 foo second ON DUPLICATE KEY UPDATE somefield 'second' Update some counter INSERT INTO.. INSERT INTO thetable pageid name VALUES 1 foo 1 foo ON DUPLICATE KEY UPDATE pagecount pagecount 1 share improve this answer..
Access array element from function call in php [duplicate] http://stackoverflow.com/questions/2282051/access-array-element-from-function-call-in-php PHP Access Array Value on the Fly 7 answers NOT A DUPLICATE EDIT Jul 17 2013 This question was incorrectly voted a duplicate..
Speeding up large numbers of mysql updates and inserts http://stackoverflow.com/questions/3952288/speeding-up-large-numbers-of-mysql-updates-and-inserts update depending on the result into using an INSERT... ON DUPLICATE KEY UPDATE sql query. This resulted in about a 30 speed gain..
insert contacts into database but does not want to duplicate already existing contact http://stackoverflow.com/questions/4702059/insert-contacts-into-database-but-does-not-want-to-duplicate-already-existing-co share improve this question You can use INSERT ... ON DUPLICATE KEY UPDATE http dev.mysql.com doc refman 5.0 en insert on duplicate.html..
PHP syntax for dereferencing function result [duplicate] http://stackoverflow.com/questions/742764/php-syntax-for-dereferencing-function-result PHP Access Array Value on the Fly 7 answers NOT A DUPLICATE EDIT Jul 17 2013 This question was incorrectly voted a duplicate..
xpath inside a foreach loop repeating same result http://stackoverflow.com/questions/7687851/xpath-inside-a-foreach-loop-repeating-same-result insert into dbname blah blah VALUES blah blah ON DUPLICATE KEY UPDATE lowprice ' lowprice' highprice ' highprice' db if.. insert into dbname blah blah VALUES blah blah ON DUPLICATE KEY UPDATE lowprice ' lowprice' highprice ' highprice' db if..
MySQL - ignore insert error: duplicate entry http://stackoverflow.com/questions/812437/mysql-ignore-insert-error-duplicate-entry a new one with the same key. Or you can use INSERT... ON DUPLICATE KEY UPDATE syntax if you want to perform an update to the record.. id 1 and value 50. Finally INSERT INTO tbl VALUES 1 200 ON DUPLICATE KEY UPDATE value 200 You now have a single record with id 1..
Store all data changes with every details (like Stackoverflow) [closed] http://stackoverflow.com/questions/9852703/store-all-data-changes-with-every-details-like-stackoverflow the revisions easy rollback. Just do a simple INSERT .. ON DUPLICATE KEY UPDATE .. statement on the original table using the data..
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