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POSmarty output filters with Codeigniter and Ci-Smarty "not callable" error
 

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  1. POSmarty output filters with Codeigniter and Ci-Smarty "not callable" error
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    <p>Im currently using codeigniter 2 with ci-Smarty. Just been trying to add a smarty output filter but not having much luck. Its as if the function cannot be found or something?</p> <p>I am using a plugin as the output filter function and have the following code:</p> <p><strong>LOCATION:</strong> /libraries/Smarty.php</p> <pre><code>// Set email output filter $this-&gt;loadFilter('output', 'protect_email'); </code></pre> <p><strong>LOCATION:</strong> /third_party/Smarty/plugins/function.protect_email.php</p> <pre><code>function smarty_function_protect_email($tpl_output, Smarty_Internal_Template $template) { $tpl_output = preg_replace('!(\S+)@([a-zA-Z0-9\.\-]+\.([a-zA-Z]{2,3}|[0-9]{1,3}))!', '$1%40$2', $tpl_output); return $tpl_output; } </code></pre> <p>The above seems to throw the following smarty error:</p> <blockquote> <p>Fatal error: Uncaught exception 'SmartyException' with message 'outputfilter "protect_email" not callable' in /home/something/public_html/application/third_party/Smarty/sysplugins/smarty_internal_templatebase.php:717 Stack trace: #0 /home/something/public_html/application/libraries/Smarty.php(46): Smarty_Internal_TemplateBase->loadFilter('output', 'protect_email') #1 /home/something/public_html/system/core/Loader.php(1095): CI_Smarty->__construct(Array) #2 /home/something/public_html/system/core/Loader.php(975): CI_Loader->_ci_init_class('Smarty', '', NULL, NULL) #3 /home/something/public_html/system/core/Loader.php(216): CI_Loader->_ci_load_class('smarty', NULL, NULL) #4 /home/something/public_html/application/libraries/MY_Parser.php(29): CI_Loader->library('smarty') #5 /home/something/public_html/system/core/Loader.php(1099): MY_Parser->__construct() #6 /home/something/public_html/system/core/Loader.php(938): CI_Loader->_ci_init_class('Parser', 'MY_', NULL, NULL) #7 /home/something/public_html/system/core/Loader.php(216): CI_Loa in /home/something/public_html/application/third_party/Smarty/sysplugins/smarty_internal_templatebase.php on line 717</p> </blockquote> <p>Sorry about it being so long! Just thought seeing the whole error may help.</p> <p>Thanks a lot for reading and hope someone can help.</p> <p>-->EDIT Also just tried to explicitly set the plugins directory location using:</p> <pre><code>$this-&gt;setPluginsDir(config_item('plugin_directory')); </code></pre> <p>The echoed out the location which is correct but still get the same problem :(</p>
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