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Smarty
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bastimm21
Smarty n00b
Joined: 03 Jun 2015
Posts: 2
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 Posted: Wed Jun 03, 2015 6:19 pm Post subject: Replace Output in Smarty 2.6 |
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Hello,
i am just writing a plugin for a webproject, which uses Smarty 2.6.28.
There i need to replace the output.
at the moment i use this code:
| Code: |
function replaceSmarty($tpl_output, &$smarty){
$replace = "test";
$tpl_output = str_replace("searchString", $replace , $tpl_output);
return $tpl_output;
}
//die($smarty->_version); //2.6.28
$smarty->register_outputfilter("replaceSmarty");
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this works fine.
But now i have to change the $replace variable with content from outside of the replaceSmarty-function. But i cant access any variables outside of this function....
Can somebody give me a small hint, how to get the data from outside?
Other thing: is this outputfilter fast? or is there a faster method to replace the output?
thanks in advance |
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U.Tews
Administrator
Joined: 22 Nov 2006
Posts: 5068
Location: Hamburg / Germany
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| Posted: Thu Jun 04, 2015 12:12 am Post subject: |
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Assign the $replace as template variable like
| Code: | | $smarty->assign('replace',$replace); |
In your output filter you can get its value with
| Code: | | $replace = $smarty->get_template_vars('replace'); |
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bastimm21
Smarty n00b
Joined: 03 Jun 2015
Posts: 2
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| Posted: Fri Jun 05, 2015 3:59 am Post subject: |
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THX!!
i found an other solution, which (i think) should be faster:
first i declare a constant e.g. (define("REPLACE", "replaceText");
and than i can use this in the function. So i dont need to use the smarty variable. |
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