mirror of
https://github.com/fenom-template/fenom.git
synced 2023-08-10 21:13:07 +03:00
184 lines
5.9 KiB
PHP
184 lines
5.9 KiB
PHP
<?php
|
|
|
|
function template_syntax($tpl) {
|
|
|
|
?><html>
|
|
<head>
|
|
<title><?php echo $tpl["title"]; ?></title>
|
|
</head>
|
|
<body>
|
|
|
|
|
|
Simple manipulations
|
|
|
|
<?php echo $tpl["item"]; ?>
|
|
<?php echo $tpl["data"][4]; ?>
|
|
<?php echo $tpl["data"]["bar"]; ?>
|
|
<?php echo $tpl["data"]["bar"]; ?>
|
|
<?php echo $tpl["data"]["bar"]; ?>
|
|
<?php echo $tpl["data"]['bar']; ?>
|
|
<?php echo $tpl["data"][ $tpl["bar_key"] ]; ?>
|
|
<?php echo $tpl["data"]["obj"]->value; ?>
|
|
<?php echo $tpl["data"]["obj"]->method(); ?>
|
|
|
|
Many other combinations are allowed
|
|
|
|
<?php echo $tpl["data"]["foo"]["bar"]; ?>
|
|
<?php echo $tpl["data"]["foo"][ $tpl["baz_key"] ][ $tpl["foo_key"] ]; ?>
|
|
<?php echo $tpl["data"]["foo"][ $tpl["bar_key"] ]; ?>
|
|
<?php echo $tpl["data"][ $tpl["foo_key"] ]["bar"]; ?>
|
|
<?php echo $tpl["data"][5]["bar"]; ?>
|
|
<?php echo $tpl["data"][5][ $tpl["bar_key"] ]; ?>
|
|
<?php echo $tpl["data"]["foo"][ $tpl["baz_key"] ]["ls"][4]; ?>
|
|
<?php echo $tpl["data"]["obj"]->methodArgs($tpl["baz_key"], 2, 2.3, "some string", $tpl["bar_key"]); ?> <-- passing parameters
|
|
|
|
|
|
Math and embedding tags:
|
|
|
|
<?php echo $tpl["x"] + $tpl["y"]; ?> // will output the sum of x and y.
|
|
<?php echo $tpl["data"][$tpl["x"] + 3]; ?>
|
|
<?php echo $tpl["item"] = 4 + 3; ?> // tags within tags
|
|
<?php echo $tpl["data"][4] = 4 + 3; ?>
|
|
<?php echo $tpl["item"] = "this is message"; ?> // tags within double quoted strings
|
|
|
|
|
|
Short variable assignment:
|
|
|
|
<?php echo $tpl["item"] = $tpl["y"] + 2; ?>
|
|
<?php echo $tpl["item"] = strlen($tpl["bar_key"]); ?> // function in assignment
|
|
<?php echo $tpl["item"] = intval(($tpl["x"] + $tpl["y"]) * 3); ?> // as function parameter
|
|
<?php echo $tpl["data"]["bar"] = 1; ?> // assign to specific array element
|
|
<?php echo $tpl["data"]["foo"]["bar"] = "data.foo.bar: tpl value"; ?>
|
|
|
|
Smarty "dot" syntax (note: embedded {} are used to address ambiguities):
|
|
|
|
<?php echo $tpl["data"]["foo"]["baz"]["foo"]; ?>
|
|
<?php echo $tpl["data"]["foo"][ $tpl["baz_key"] ]["foo"]; ?>
|
|
<?php echo $tpl["data"][$tpl["y"] + 4]["foo"]; ?>
|
|
<?php echo $tpl["data"]["foo"][$tpl["data"]["baz_key"]]["foo"]; ?>
|
|
|
|
Object chaining:
|
|
|
|
<?php echo $tpl["data"]["obj"]->getSelf($tpl["x"])->method($tpl["y"]); ?>
|
|
|
|
Direct PHP function access:
|
|
|
|
<?php echo strlen("hi!"); ?>
|
|
|
|
|
|
<?php
|
|
if($tpl["logged_in"]) {
|
|
echo 'Welcome, <span style="color: '.$tpl["fontColor"].'">'.$tpl["name"].'</span>';
|
|
} else {
|
|
echo "hi, ".$tpl["user"]["name"];
|
|
}
|
|
?>
|
|
|
|
Embedding Vars in Double Quotes
|
|
|
|
<?php echo MF\Aspect\Func::mailto(array("address" => $tpl["user"]["email"],"text" => "test ".$tpl["item"]." test"), $tpl).
|
|
MF\Aspect\Func::mailto(array("address" => $tpl["user"]["email"],"text" => "test ".$tpl["foo_key"]." test"), $tpl).
|
|
MF\Aspect\Func::mailto(array("address" => $tpl["user"]["email"],"text" => "test ".($tpl["data"][4])." test"), $tpl).
|
|
MF\Aspect\Func::mailto(array("address" => $tpl["user"]["email"],"text" => "test ".$tpl["item"].".bar test"), $tpl).
|
|
MF\Aspect\Func::mailto(array("address" => $tpl["user"]["email"],"text" => 'test {$data.barz} test'), $tpl).
|
|
MF\Aspect\Func::mailto(array("address" => $tpl["user"]["email"],"text" => "test ".($tpl["data"]["barz"])." test"), $tpl).
|
|
MF\Aspect\Func::mailto(array("address" => $tpl["user"]["email"],"text" => strtoupper("test ".($tpl["data"]["barz"])." test")), $tpl).
|
|
MF\Aspect\Func::mailto(array("address" => $tpl["user"]["email"],"text" => "test ".(strtoupper($tpl["data"]["barz"]))." test"), $tpl); ?>
|
|
|
|
|
|
will replace $tpl_name with value
|
|
<?php template_subtpl($tpl); ?>
|
|
|
|
does NOT replace $tpl_name
|
|
<?php echo MF\Aspect\Func::mailto(array("address" => $tpl["user"]["email"],"text" => "one,two"), $tpl); ?>
|
|
|
|
<?php template_subtpl($tpl); ?>
|
|
|
|
Math
|
|
|
|
some more complicated examples
|
|
|
|
<?php echo $tpl["data"][2] - $tpl["data"]["obj"]->num * !$tpl["data"]["foo"]["baz"]["ls"][4] - 3 * 7 % $tpl["data"][2]; ?>
|
|
|
|
<?php
|
|
if($tpl["data"][2] - $tpl["data"]["obj"]->num * $tpl["data"]["foo"]["baz"]["ls"][4] - 3 * 7 % $tpl["data"][2]) {
|
|
echo MF\Misc\Str::truncate($tpl["data"]["barz"], "".($tpl["data"][2] / 2 - 1)."")."\n".
|
|
MF\Misc\Str::truncate($tpl["data"]["barz"], ($tpl["data"][2] / 2 - 1));
|
|
}
|
|
?>
|
|
|
|
Escaping Smarty Parsing
|
|
|
|
<script>
|
|
// the following braces are ignored by Smarty
|
|
// since they are surrounded by whitespace
|
|
function foobar() {
|
|
alert('foobar!');
|
|
}
|
|
// this one will need literal escapement
|
|
<?php ?>
|
|
function bazzy() {alert('foobar!');}
|
|
</script>
|
|
|
|
|
|
name: <?php echo $tpl["user"]["name"]; ?><br />
|
|
email: <?php echo $tpl["user"]["email"]; ?><br />
|
|
|
|
Modifier examples
|
|
|
|
apply modifier to a variable
|
|
<?php echo strtoupper($tpl["user"]["name"]); ?>
|
|
|
|
modifier with parameters
|
|
<?php echo MF\Misc\Str::truncate($tpl["user"]["name"], 40, "..."); ?>
|
|
|
|
apply modifier to a function parameter
|
|
<?php echo MF\Aspect\Func::mailto(array("address" => $tpl["user"]["email"],"text" => strtoupper($tpl["user"]["name"])), $tpl); ?>
|
|
|
|
with parameters
|
|
<?php echo MF\Aspect\Func::mailto(array("address" => $tpl["user"]["email"],"text" => MF\Misc\Str::truncate($tpl["user"]["name"], 40, "...")), $tpl); ?>
|
|
|
|
apply modifier to literal string
|
|
|
|
using date_format to format the current date
|
|
<?php echo MF\Aspect\Modifier::dateFormat(time(), "%Y/%m/%d"); ?>
|
|
|
|
apply modifier to a custom function
|
|
|
|
Foreach
|
|
<?php
|
|
if($tpl["contacts"]) {
|
|
foreach($tpl["contacts"] as $tpl["contact"]) {
|
|
if($tpl["contact"]) {
|
|
foreach($tpl["contact"] as $tpl["key"] => $tpl["value"]) {
|
|
echo $tpl["key"].": ".$tpl["value"]." ";
|
|
}
|
|
} else {
|
|
echo "no items";
|
|
}
|
|
}
|
|
}
|
|
?>
|
|
|
|
If condition
|
|
<?php
|
|
if(isset($tpl["user"]["name"]) && $tpl["user"]["name"] == 'yandex') {
|
|
echo "do something";
|
|
} elseif($tpl["user"]["name"] == $tpl["data"]["foo"]["bar"]) {
|
|
echo "do something2";
|
|
}
|
|
?>
|
|
|
|
|
|
<?php
|
|
if(is_array($tpl["data"]["foo"]) && count($tpl["data"]["foo"]) > 0) {
|
|
echo "do a foreach loop";
|
|
}
|
|
?>
|
|
|
|
|
|
</body>
|
|
</html>
|
|
<?php
|
|
}
|
|
?>
|