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php Programming Glossary: withinEvents triggered by dynamically generated element are not captured by event handler http://stackoverflow.com/questions/12829963/events-triggered-by-dynamically-generated-element-are-not-captured-by-event-hand delegate the event to the closest static ancestor element within the page see also Understanding Event Delegation . This simply..
What's the best method for sanitizing user input with PHP? http://stackoverflow.com/questions/129677/whats-the-best-method-for-sanitizing-user-input-with-php avoid problems is quite simple Whenever you embed a string within foreign code you must escape it according to the rules of that.. . Another example is HTML If you embed strings within HTML markup you must escape it with htmlspecialchars . This..
Are PDO prepared statements sufficient to prevent SQL injection? http://stackoverflow.com/questions/134099/are-pdo-prepared-statements-sufficient-to-prevent-sql-injection lack a mechanism to enforce that all access to a database within the application uses safe code. However used as part of good..
Forcing to download a file using PHP http://stackoverflow.com/questions/1465573/forcing-to-download-a-file-using-php application octet stream csv EDIT an inline solution within your php file would be more like this header 'Content Type application..
What is the most accurate way to retrieve a user's correct IP address in PHP? http://stackoverflow.com/questions/1634782/what-is-the-most-accurate-way-to-retrieve-a-users-correct-ip-address-in-php Ensures an ip address is both a valid IP and does not fall within a private network range. @access public @param string ip public..
http://stackoverflow.com/questions/16959576/reference-what-is-variable-scope-which-variables-are-accessible-from-where-and the application. The variable foo has a certain scope within which it is valid and only code in the same scope has access.. scope. Any variable declared outside of any function is within this global scope. Example php foo 'bar' function myFunc baz..
Reading/Writing a MS Word file in PHP http://stackoverflow.com/questions/188452/reading-writing-a-ms-word-file-in-php the files are plainly XML data it's no problem to navigate within and figure out how to extract the data you need. The other option..
PHP tutorial that is security-, accuracy- and maintainability-conscious? [closed] http://stackoverflow.com/questions/2119083/php-tutorial-that-is-security-accuracy-and-maintainability-conscious markup should be literal markup in the PHP file not hidden within a string. Proper use of indentation is essential both in the..
http://stackoverflow.com/questions/2206387/what-is-a-class-in-php keeping a Lock either locked or unlocked is encaspulated within the Lock class. You don't have to rebuilt it each time you want..
http://stackoverflow.com/questions/336127/calculate-business-days sign is added here In the first case the whole interval is within a week in the second case the interval falls in two weeks. if..
Secure hash and salt for PHP passwords http://stackoverflow.com/questions/401656/secure-hash-and-salt-for-php-passwords viewpoint. In short entropy is how much variation is within the password. When a password is only lowercase roman letters..
MySQL Great Circle Distance (Haversine formula) http://stackoverflow.com/questions/574691/mysql-great-circle-distance-haversine-formula statement that will find the closest 20 locations that are within a radius of 25 miles to the 37 122 coordinate. It calculates..
How should a model be structured in MVC? http://stackoverflow.com/questions/5863870/how-should-a-model-be-structured-in-mvc instance which would be creating all the Data Mappers within any given service. With this given code the Controller instance.. in part while the authenticate method would be called from within the controller. And the authentication would closely interact..
Able to see a variable in print_r()'s output, but not sure how to access it in code http://stackoverflow.com/questions/6322084/able-to-see-a-variable-in-print-rs-output-but-not-sure-how-to-access-it-in-c that you can then combine this. E.g. if there is an array within an object and therein is a string you would like to get you..
How can one use multi threading in PHP applications http://stackoverflow.com/questions/70855/how-can-one-use-multi-threading-in-php-applications remains in memory because there is no way to kill it from within PHP. So if you are simulating several threads you can imagine.. multi threading can be done or simulated effectively from within PHP. Any ideas php multithreading share improve this question..
How to extend access token validity since offline_access deprecation http://stackoverflow.com/questions/8982025/how-to-extend-access-token-validity-since-offline-access-deprecation no longer actually returns the token but instead stores it within the persistant data. You can therefore get the new access token..
Puzzle Solving: Finding All Words Within a Larger Word in PHP http://stackoverflow.com/questions/10096744/puzzle-solving-finding-all-words-within-a-larger-word-in-php Solving Finding All Words Within a Larger Word in PHP So I have a database of words between..
Error logging, in a smooth way http://stackoverflow.com/questions/10331084/error-logging-in-a-smooth-way to the error including any logging that you want to do . Within the custom error handler you have full access to the system..
Submit form on one server, process it and then post results to another domain http://stackoverflow.com/questions/12939156/submit-form-on-one-server-process-it-and-then-post-results-to-another-domain have a form on one page with the action set to process.php Within the process.php I have the validation of the form and also it..
How to become an OpenCart guru? http://stackoverflow.com/questions/13478995/how-to-become-an-opencart-guru in catalog language folder in the your language subfolder. Within this general text values used across various pages are stored.. other than letters and numbers. Underscores are removed. Within the class are the methods. Methods in the class declared public..
MYSQL Parent Child Same Table; PHP Nest Children Within Parents as a Multidimensional-Array http://stackoverflow.com/questions/13888389/mysql-parent-child-same-table-php-nest-children-within-parents-as-a-multidimens Parent Child Same Table PHP Nest Children Within Parents as a Multidimensional Array MYSQL returns an array..
How to decode a JSON String with several objects in PHP? http://stackoverflow.com/questions/2560096/how-to-decode-a-json-string-with-several-objects-in-php name draft ...with value as the value of that property Within your main loop over the properties you can use an inner loop..
PHP Localization Best Practices? gettext? http://stackoverflow.com/questions/2790952/php-localization-best-practices-gettext a slightly better understanding of how PO files work. Within the PO file you have a msgid and a msgstr. The msgid is the..
Login to remote site with PHP cURL http://stackoverflow.com/questions/3008817/login-to-remote-site-with-php-curl the source of the login page. Look for the form HTML tag. Within that tag is something that will look like action Use that value..
Downloading Youtube videos with PHP http://stackoverflow.com/questions/3687859/downloading-youtube-videos-with-php file you'll see a DIV tag with the ID of watch player . Within that there is a script tag to setup the flash player and within.. player and within that are all of the flash parameters. Within those is the URL to the video. So now you know how to use your..
How to efficiently find the closest locations nearby a given location http://stackoverflow.com/questions/3922404/how-to-efficiently-find-the-closest-locations-nearby-a-given-location box to see if they fall within the circle as well. Within PHP we can use a very simple calculation that works out the..
distance calculations in mysql queries http://stackoverflow.com/questions/3986556/distance-calculations-in-mysql-queries box to see if they fall within the circle as well. Within your PHP guess you're running PHP from the variable name we..
http://stackoverflow.com/questions/4372197/mysql-returns-only-one-row advantage by assigning a variable to it in the condition. Within the while loop row will be the current row. share improve..
Access a PHP-object with dollar-sign as node name http://stackoverflow.com/questions/4378807/access-a-php-object-with-dollar-sign-as-node-name how can I access for example the node xmlns media with PHP Within the dollar sign it won't work or is there a way which I didn't..
MySQL localhost / 127.0.0.1 problem http://stackoverflow.com/questions/5239376/mysql-localhost-127-0-0-1-problem program like Sequel Pro password works and life is great. Within PHP if I have the db server as 127.0.0.1 everything works as..
Multiple database connection in Doctrine2 and Zend framework http://stackoverflow.com/questions/5442521/multiple-database-connection-in-doctrine2-and-zend-framework the ORM component used. I need to use multiple databases. Within the application.ini file I have set the database connections..
How can I find out what Page has installed my Facebook App / which page is loading my app http://stackoverflow.com/questions/5587784/how-can-i-find-out-what-page-has-installed-my-facebook-app-which-page-is-loadi and other pages businesses etc can Add it to their page. Within my app how can I know which page I'm being called from I'm using..
How to properly handle session and access token with Facebook PHP SDK 3.0? http://stackoverflow.com/questions/6468103/how-to-properly-handle-session-and-access-token-with-facebook-php-sdk-3-0 sdk according to this blog entry and this bug report . Within the last few days a change was introduced into the hosted JS..
PHP - urlencode vs rawurlencode? http://stackoverflow.com/questions/996139/php-urlencode-vs-rawurlencode main part we're interested in is from 3.4 Query Component Within a query component the characters @ and are reserved. As you..
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