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As you propably know, HTTP protocol is stateless, that means that each request run php parser and doesn't know about variables from previous page displayed.You can mantain variable values betweend numerous requests of the same user by storing this varaibles in session. To do that, you just have to call session_start() to start a session (a ID of session will be stored in browser cookies) and add a variable to $_SESSION array.See example below: session_start(); $_SESSION['myvalue'] = 5; Now, if you get $_SESSION['myvalue'] on other user request, you will get value of 5.

You can pass a variable value to a smarty template while including it. Just type name of a variable as parameter and value in quotas: {include file="fielderror.tpl" fieldname="albums"} Now in fielderror.tpl you can access this variable just by {$albums}

You can print a array contents like in php print_r() function in smarty tempalte. The common mistake is to forget about second print_r parametr for returning it's output. This parameter have to be set to true. If you forget to set it to true, your array contents propably will be somewhere at begining of a content. This is the solution: {$myArray|@print_r:true} Notice the @ symbol that provides parsing argument as array, not as string.

if you want to insert smarty variable value into string that is already in smarty "variable" (function call), just append it with `......` like shown in this example: {$obj->myMethod("This is my value: `$value`")} Usefull for owne link-preprocessor/rewriter