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Smarty
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sm@rty
Smarty Regular
Joined: 01 Oct 2014
Posts: 65
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 Posted: Sun Mar 15, 2015 1:11 pm Post subject: how to set property in smarty {$obj->a = 1} |
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hi
why smarty not allow to set property of object ? |
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AnrDaemon
Administrator
Joined: 03 Dec 2012
Posts: 1785
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| Posted: Sun Mar 15, 2015 2:36 pm Post subject: |
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Smarty is a template engine.
Not a programming language.
Stop using it as such. |
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sm@rty
Smarty Regular
Joined: 01 Oct 2014
Posts: 65
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| Posted: Mon Mar 16, 2015 8:32 am Post subject: |
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yes is true.
but in my system is need.
| Code: | <?php
class test{
public $a = 1;
}
function test(){
return new test;
}
?> |
| Code: | {$obj = test()}
{$obj->a}{*output is 1*}
{$obj->a = 2}{*syntax error*} |
i can get value of a property but can't set value !
i think this action not relation with template engine or programming language.
i can make a function and I simulated this action.(set property).
but for me question is ! why ? |
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AnrDaemon
Administrator
Joined: 03 Dec 2012
Posts: 1785
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| Posted: Mon Mar 16, 2015 1:50 pm Post subject: |
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Do PHP work in PHP code. And leave template work to template.
Problem solved. |
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U.Tews
Administrator
Joined: 22 Nov 2006
Posts: 5068
Location: Hamburg / Germany
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| Posted: Tue Mar 17, 2015 1:49 am Post subject: |
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This is not allowed for good reason.
The setting of values by template code is limited to template variables in the context of the template scope.
Being able to modify properties of objects by the template programmer would break this barrier and could create all sorts of problems and security risks.
If you did to do it it should be done in an controlled environment like plugins. |
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sm@rty
Smarty Regular
Joined: 01 Oct 2014
Posts: 65
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| Posted: Fri Mar 20, 2015 11:10 am Post subject: |
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| U.Tews wrote: | This is not allowed for good reason.
The setting of values by template code is limited to template variables in the context of the template scope.
Being able to modify properties of objects by the template programmer would break this barrier and could create all sorts of problems and security risks.
If you did to do it it should be done in an controlled environment like plugins. |
no exists source good of writing plugin in smarty(advanced) |
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AnrDaemon
Administrator
Joined: 03 Dec 2012
Posts: 1785
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