In php: $names = [‘jim’, ‘lucy’]; $smarty->assign(‘names’, $names); In javascript, var arr = {$names|json_encode}; Notice: If you changed your smarty default_modifiers to array(‘escape:”html”‘), use var arr = {$names|json_encode nofilter}; to make everything work. Good luck. solved How to pass array from php to javascript using smarty 3? [closed]
Smarty does allow you to call PHP functions, but it’s assumed that you shouldn’t need to and so it’s not as easy as it could be. The general philosophy of Smarty is that you should avoid tying your templates too closely to your application code (i.e. the PHP), as this would make Smarty itself somewhat … Read more
From the manual: http://www.smarty.net/crash_course include(‘Smarty.class.php’); // create object $smarty = new Smarty; // assign some content. This would typically come from // a database or other source, but we’ll use static // values for the purpose of this example. $smarty->assign(‘name’, ‘george smith’); $smarty->assign(‘address’, ’45th & Harris’); // display it $smarty->display(‘index.tpl’); You need to call $smarty->assign() … Read more
This is logic that you would normally put inside your PHP script, not smarty. Try something like this: empty($_GET[‘day’]) ? $day = date(‘l’) : $day = $_GET[‘day’]; $date = strtotime(“last {$day}”); echo “News from “.date(“l, F j”, $date); This script assumes that you pass the day as a GET parameter, for example index.php?day=monday. You can … Read more
With Smarty as your template engine you usually have to put your script code inside a {literal} tag, so to execute actualy php code inside your literal tag you have to put the php code outside of the literal, so you can either escape all your { } within the script or break the literal … Read more
I’m afraid you cannot operate on JavaScript variables to get their value. Smarty can operate only on its variables – they either come from PHP or are set in Smarty. JavaScript variable cannot be set anyway to Smarty so you cannot do it. But in case you want to assign PHP/Smarty variable with modifier to … Read more