Get Smarty

Smarty Icon

You may use the Smarty logo according to the trademark notice.

Smarty Template Engine Smarty Template Engine

For sponsorship, advertising, news or other inquiries, contact us at:

Check reviews of PHP Web Hosting, compatible with Smarty Templates

Filtros de saída

Filtros de saída operam na saída do template, depois que o template é lido e executado, mas antes a saída é mostrada.

string smarty_outputfilter_name( $template_output,  
  &$smarty);  
string $template_output;
object &$smarty;
 

O primeiro parâmetro para a função do filtro de saída é a saída do template que precisa ser processada, e o segundo parâmetro é a instância da Smarty invocando o plugin. O plugin deve fazer o precessamento e retornar os resultados.

Example 16.9. output filter plugin

/*
 * Smarty plugin
 * -------------------------------------------------------------
 * File:     outputfilter.protect_email.php
 * Type:     outputfilter
 * Name:     protect_email
 * Purpose:  Converts @ sign in email addresses to %40 as 
 *           a simple protection against spambots
 * -------------------------------------------------------------
 */
 function smarty_outputfilter_protect_email($output, &$smarty)
 {
     return preg_replace('!(\S+)@([a-zA-Z0-9\.\-]+\.([a-zA-Z]{2,3}|[0-9]{1,3}))!',
                         '$1%40$2', $output);
 }
     

Comments
No comments for this page.
Post a Comment
All comments are moderated. Support questions are ignored, use the forums instead.
Author:
Email: (not shown)
What is 14 plus 4? (Are you human?)

Sponsors [info]

Cheap Website Hosting @hostdone.com
email marketing @ActiveCampaign
broadband deals @BroadbandGenie
Best UK Web Hosting @webhost.uk.net
Reliable UK and US Web Hosting @rshosting.com
Cheap US and UK Web Hosting @infrenion.com
I.T Certification Exams @pass-guaranteed.com
Certification Practice Tests @firsttrycertify.com
Certification Practice Exam Questions @ace-it-certifications.com
Broadband Speed Test @broadbandspeed.co.uk
bulk email software @americaint.com
ASP.NET hosting @aspnethosting.co.uk