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Page name Page id Page title Content Keywords Language Original page
 site_with_backoffice 86  ==How to build a site with an optional login form== To publish a public site with data without any need to login to access, here is the code : function getPermissions(&$record){ if ( isAdmin() ) return Dataface_PermissionsTool::ALL();   en 
 file 89  ==Dynamic select boxes== To create two select boxes whose one is dependent (slave) of the other (master), we need to use some javascript with Jason. Create the valuelists.ini: ;valuelist for the slave [slaves_list] __sql__ = "select sla  en 
 Dynamic_select_boxes 90  ==Dynamic select boxes== To create two select boxes whose one is dependent (slave) of the other (master), we need to use some javascript with Jason. Create the valuelists.ini: ;valuelist for the slave [slaves_list] __sql__ = "select sla  en 
 Authenticating_Against_the_Joomla!_Users_Table 93  Xataface is able to use the joomla users table to authenticate against so that, you can allow your users to log into your Xataface application using the same credentials as they use to access your joomla website. Achieving this level of integration requir joomla authentication md5 en 
 field__pushValue 105  [[toc]] The field__pushValue() delegate class method can be used to transform a field value as entered in the edit form into a format that can be stored in the database.. Sometimes it is the case that we want users to be able to work with data differe pullValue, pushValue en 
 column:legend 182    en 
 advmultiselect 183    en 
 http://xataface.com/documentation/how-to/site_with_backoffice_How_to_build_a_site_with_a_backoffice_ 84 A site with a backoffice ==A site with a backoffice== To create a site with a backoffice for the administrator, so that the visitors do not have to log in to read the pages, you add this code in the ApplicationDelegate.php file in the conf directory : function getPerm  en 
 afterCopy 123 afterCopy Delegate class Method Return to [[Delegate class methods]] [[toc]] ===Synopsis=== A delegate class method that will be executed after a record is copied using the copy set or copy selected function. All xataface copies are shallow which means that related records are afterCopy, copy record hook en 
 after_action_activate 181 after_action_activate Delegate Class Method Return to [[Application Delegate Class]] [[toc]] The '''after_action_activate''' hook is a method that can be defined in the [[Application Delegate Class]] which is called after an account has been activated via the registration process. The full Registration, activation, register, activate, users en 
 Authenticating_Against_the_PHPBB_Users_table 92 Authenticating Against the PHPBB Users Table Return to [[authentication]] [[toc]] Xataface is able to use the PHPBB users table to authenticate against so that, you can allow your users to log into your Xataface application using the same credentials as they use to access your PHPBB message fo PHPBB, authentication, security, authentication modules en 
 beforeAddRelatedRecord 108 beforeAddRelatedRecord Delegate Class Method Return to [[Delegate class methods]] [[toc]] ==Synopsis== The ''beforeAddRelatedRecord'' delegate class method can be implemented in any table's delegate class. It will be executed before any related record is added to that table's relationships beforeAddRelatedRecord, Delegate class methods, relationship triggers en 
 beforeCopy 124 beforeCopy Delegate Class Method Return to [[Delegate class methods]] [[toc]] ===Synopsis=== A delegate class method that will be executed before a record is copied using the copy set or copy selected function. All xataface copies are shallow which means that related records ar beforeCopy, copy records en 
 beforeHandleRequest 107 beforeHandleRequest Application Delegate Class Method Return to [[Application Delegate Class]] [[toc]] ===Synopsis=== The beforeHandleRequest method is a very useful hook that can be implemented in an [[Application Delegate Class]] to perform some processing before every request. This hook is c beforeHandleRequest, Application Delegate en 
 beforeSave 109 beforeSave Trigger Back to [[Delegate class methods]] [[toc]] ===Synopsis=== The beforeSave trigger can be implemented in any table's [[delegate class|Delegate Class Methods]] to perform functionality that should be run *before* a record of that table is saved. triggers, beforeSave, en 
 before_authenticate 102 before_authenticate hook Return to [[Application Delegate Class]] The '''before_authenticate''' hook is a method that can be defined in the [[Application Delegate Class]] which is called before the authentication step occurs on '''every''' request (not just on login). It is m authentication en 
 Cached_permissions 179 Cached Permissions ==Cached Permissions== ===Introduction=== When you insert a SQL query in your getPermissions function, this will slow down the app dramatically because this function is called by each query. To resolve this problem, it is better to use cached permissi permissions, cache, quick, query en 
 calendar 100 Calendar Widget Back to [[widget:type]] [[toc]] ===Synopsis=== The calendar widget is the default widget for editing date and datetime fields. It is javascript pop-up calendar that allows users to select date and time visually. It can be configured to allow di calendar widget, fields.ini file, widget:type en 
 Clean_the_html_for_the_export 178 Clean the HTML to export data ==Clean HTML tags and entities to export your data== #Override the display() of the field to strip the tags... but this would affect all parts of the application where the HTML fields are displayed. #Create a grafted field, then override its display to   en 
 Creating_Printable_Reports 82 Creating a Custom Printable Report ==Creating a Printable Report== [[toc]] It is often useful to provide your users with a printable report that is generated from your database. Although Xataface doesn't include an explicit reporting module to allow the end users to create their own  en 
 GettingStarted:first_application 74 Creating your First Application ==Creating Your First Application== Build a simple Xataface application. For our first Xataface application we will try to build a web site for Faculty of Widgetry (From the example in the "Why Use Xataface" page). The web site needs to store inform htaccess first application installation en 
 GettingStarted:customizing 76 Customizing Field labels, descriptions, and widgets ==Customizing Field labels, descriptions, and widgets== Using simple INI configuration files, you can customize the look and feel of your application. You can change widgets, labels, field descriptions, and more. In the previous 2 sections we learned  widget labels descriptions onclick handlers en 
 Customizing_Theme_Based_on_IP_Address 103 Customizing Theme Based on IP Address This article deals with the following topics: # Using [[field__pullValue]]/[[field__pushValue]] methods to customize how a field is edited and stored in the database. # Using [[beforeHandleRequest]] to modify the application settings based on the user ip address, pullValue, pushValue, beforeHandleRequest en 
 field__fieldname 141 Defining Calculated Fields Return to [[Delegate class methods]] Xataface allows you to define calculated fields using the delegate class. These fields won't be visible in the UI by default, but they will be accessible to some modules (e.g. the HTML Reports Module) and they are  calculated fields, field__fieldname en 
 GettingStarted:delegate_classes 80 Delegate Classes ==Delegate Classes== Use Delegate classes to add permissions, custom serialization, display filters, calculated fields, import/export functionality, and other custom functionality to your application. For many applications, the configuration files p delegate classes,getTitle,getPermissions en 
 documentation_guide 70 Documentation Guide Xataface uses a wiki to manage its online documentation which can be edited by anyone. All you have to do is [http://xataface.com/wiki/index.php?-action=login login with your forum username and password] ([http://xataface.com/forum/profile.php?mode=regis documentation wiki en 
 fieldname__default 133 fieldname__default Delegate Class Method Return to [[Delegate class methods]] [[toc]] ===Synopsis=== Xataface allows you to pre-populate any particular field in a table by adding a fieldname__default method to the table's delegate class of the form: function fieldname__default( default, initialize, populate, pre-populate, delegate class default en 
 fieldname__validate 94 fieldname__validate Delegate Class Method Return to [[Delegate class methods]] [[toc]] ===Synopsis=== Xataface allows you to add validation on any particular field in table by adding a fieldname__validate method to the table's delegate class of the form: function myfield__valida validate, validation, delegate class validation, custom validator en 
 Key 83 fields.ini Directive: Key The '''Key''' directive is used only when the table is a view and you need to explicitly define which columns are part of the primary key. For example, if we created a view on the books table to only show books in a given year as follows: create Key, Views, MySQL Views, Create View, PRI, Primary Keys en 
 field__pullValue 104 field__pullValue delegate class method [[toc]] The field__pullValue() delegate class method can be used to transform database from the database for use in an edit/new record form. Sometimes it is the case that we want users to be able to work with data differently than it is stored in the  pushValue, pullValue en 
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