Loading extra language files
(New page: ==Overview== Many times, you need to load extra language files in your code. An example is loading your component's language file into a module for that component. Following is the code th...) |
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==Overview== | ==Overview== | ||
| − | Many times, you need to load extra language files in your code. An example is loading your component's language file into a module for that component. Following is the code that helps you do this | + | Many times, you need to load extra language files in your code. An example is loading your component's language file into a module for that component. This example loads a single language file, and appends the results to the existing language strings. Following is the code that helps you do this |
==PHP Code== | ==PHP Code== | ||
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$base_dir = JPATH_SITE; | $base_dir = JPATH_SITE; | ||
$language_tag = 'en-GB'; | $language_tag = 'en-GB'; | ||
| − | $lang->load($extension, $base_dir, $language_tag, | + | $reload = true; |
| + | $lang->load($extension, $base_dir, $language_tag, $reload); | ||
</source> | </source> | ||
| Line 15: | Line 16: | ||
1. $extension - This is the extension whose language file will be loaded | 1. $extension - This is the extension whose language file will be loaded | ||
| − | 2. $base_dir - Should be JPATH_SITE in case you have language files stored elsewhere. Defaults to | + | 2. $base_dir - Should be JPATH_SITE in case you have language files stored elsewhere. Defaults to JPATH_BASE. [optional] |
| − | 3. $ | + | 3. $language_tag - This is the locale string. Language files for this locale will be loaded. Defaults to the one set in backend. [optional] |
| + | |||
| + | 4. $reload - Flag that will force a language to be reloaded if set to true. [optional] | ||
<noinclude>[[Category:Development]][[Category:Languages]]</noinclude> | <noinclude>[[Category:Development]][[Category:Languages]]</noinclude> | ||
Latest revision as of 05:55, 28 April 2012
[edit] Overview
Many times, you need to load extra language files in your code. An example is loading your component's language file into a module for that component. This example loads a single language file, and appends the results to the existing language strings. Following is the code that helps you do this
[edit] PHP Code
$lang =& JFactory::getLanguage(); $extension = 'com_helloworld'; $base_dir = JPATH_SITE; $language_tag = 'en-GB'; $reload = true; $lang->load($extension, $base_dir, $language_tag, $reload);
Following is an explanation of the variables
1. $extension - This is the extension whose language file will be loaded
2. $base_dir - Should be JPATH_SITE in case you have language files stored elsewhere. Defaults to JPATH_BASE. [optional]
3. $language_tag - This is the locale string. Language files for this locale will be loaded. Defaults to the one set in backend. [optional]
4. $reload - Flag that will force a language to be reloaded if set to true. [optional]
