smarty

问题 i need to try for the drop down with name of the month , the day and year in other loop,s i try to conver the mm loop in string format,example the first month is jan and the value is 1 output will be below <option value=1>jan</option> i use the following code <select name="dd" id="dd"> <option value="">Day</option> {for $foo=1 to 31} <option value="{$foo}">{$foo}</option> {/for} </select> <select name="mm" id="mm"> <option value="">Month</option> {for $foo=1 to 12} <option value="{$foo}">{

问题 Closed . This question needs details or clarity. It is not currently accepting answers. Want to improve this question? Add details and clarify the problem by editing this post. Closed 4 years ago . Does anybody see anything wrong with the following function? ( Edit : no, I don't think anything is wrong, I am just double-checking since this will be inserted into a very common code path.) function getNestedVar(&$context, $name) { if (strstr($name, '.') === FALSE) { return $context[$name]; }

问题 I have a smarty variable with html content in it like: $html="<strong>Content</strong><br/>etc etc" . I try to show it html-formatted. When showing it like {$html} only plain text appears without formatting. I try like: {$html|unescape} but then the tags are shown but not applied. Do you have any suggestions? 回答1: You should try this: {$html|unescape:'html'} Also check manual: http://www.smarty.net/docs/en/language.modifier.unescape.tpl 回答2: Interestingly, none of the answers here work with

问题 How do I check to see if a particular value has already been assigned to Smarty and if not assign a (default) value? Answer: if ($this->cismarty->get_template_vars('test') === null) { $this->cismarty->assign('test', 'Default value'); } 回答1: Smarty 2 if ($smarty->get_template_vars('foo') === null) { $smarty->assign('foo', 'some value'); } Smarty 3 if ($smarty->getTemplateVars('foo') === null) { $smarty->assign('foo', 'some value'); } Note that for Smarty 3 , you will have to use $smarty-

问题 I have a Smarty Loop as below, for e.g: {strip} {assign "comma" ""} {foreach from=$List item=Item} {$comma}{$Item.title} {assign "comma" ","} {/foreach} {/strip} .. from which I EXPECT is: Apple, Banana, Candy .. WRITTEN as a FILE. My PHP codes (to write the file) are: $f = fopen('myfile.txt', 'w'); fwrite( $f, $smarty->fetch('sample.tpl') ); But instead IN REALITY , it is being written as like below: Apple,Banana,Candy Even if i use \r or \r\n in Smarty tpl , they are just being printed out,

问题 I wants to use codeigniter and smarty together.i.e. I wants to use html files instead of .tpl.php files of codeigniter as of smarty. Is this possible or how can I do this.I have searched a lot and find some examples but none of some works as required by me. 回答1: You should create a library Smarty_tpl.php : <?php if (!defined('BASEPATH')) exit('No direct script access allowed'); //smarty class require BASEPATH . "../../smarty/libs/Smarty.class.php"; class Smarty_tpl extends Smarty { function _

问题 Can I have a specific category layout for selected categories? The detail page will be the same, I need to get a custom tpl file. Thanks for suggestions 回答1: Pretty easy to do: override the category controller to set the template. class CategoryController extends CategoryControllerCore { // array with the selected categories private $customCategories = array(1, 3); public function init() { parent::init(); if (in_array($this->category->id, $this->customCategories)) { $this->setTemplate(_PS

问题 I'm not really sure how to ask this question. Basically I am trying to make my view object a singleton extended from the Smarty object. I then want to be able to extend off of the view object to my controller objects. The View object will assign my template variables I want available to all my controllers. I know what I have now has problems, but if someone could point me in the right direction, that would be awesome. I tried to word this the best I could. <?php defined('SITE_ROOT') ? null :

问题 I have assigned a variable based on the number of characters in a name, which returns an integer (1,2,3, etc). I would like to further add an {if} statement to show an option if the option name matches the variable. The option names are 5" x 7" - 1, 5" x 7" - 2, 5" x 7" - 3 etc. {assign var="numberofcharacters" value=$smarty.get.name|count_characters} {if $vr.variant_name == '5" x 7" - $numberofcharacters' || $vr.variant_name == '8" x 11" - $numberofcharacters'} ... {/if} This is not

问题 I created a function in the controller class that needs to be used inside the template (because the template it rendered many times (each template is a post on the website, and they will be all displayed with different values in the newsfeed). Is there a way to call it on a smarty variable? Say you created a function in the controller: public function foo($bar){ $bar++; return $bar; } And then in the template: {$smarbar|foo} or something similar 回答1: You could register a modifier that will