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…tly valid JavaScript code would be sent to the browser. Since browsers are overly happy to execute any JavaScript included in the document, any forum visitor would see an alert box with hello everyone every time a page was loaded that displayed...
…to ensure its existence by using the all method: 1 <?php 2 3 // Determine if the `Inspire` command was registered or not. 4 $ inspireRegistered = array_key_exists ( 5 ' inspire ' , 6 $ console -> all ( ) 7 ) ; The above coder would check to see...
The avg method is a useful method for calculating the average of all items in the collection. The avg method defines an optional $key parameter, which can be used to specify what property of the collection should be averaged. If no key is...
No matter what application you're developing, or what platform you are developing on, it is a safe bet you need to get input from your users some how. Laravel 4 provides a really convenient way to do this using the Input facade. Let's look at a...
…user input. 1 <?php 2 3 Route :: post ( ' user/create ' , function ( ) 4 { 5 // Get the user input as an array. 6 $ input = Input :: all ( ) ; 7 8 // Just dump the array to the page. 9 var_dump ( $ input ) ; 10 } ) ; When this code runs, we will...
The search filter(s) are similar to the like filters such that it allows you to filter comments based on some text input. However, the search filter will perform a full-text, fuzzy search (without wildcards) across multiple comment properties.The...
The signature of the url function is: 1 2 function url ( ) ; 3 4 function url ( 5 $ path = null , 6 $ parameters = [ ] , 7 $ secure = null 8 ) ;
…have permission to link or combine any covered work with a work licensed under version 3 of the GNU Affero General Public License into a single combined work, and to convey the resulting work. The terms of this License will continue to apply to...
…ue of an item in an array or an object property using dot notation. It accepts a reference to a $target array or object; the $key (array key or object property name) of the data to set and the $value to be set. It also defines an optional...