smarty笔记一
1、从php分配变量
index.php:
$smarty = new Smarty;
$smarty->assign('Contacts',
array('fax' => '555-222-9876',
'email' => 'zaphod@slartibartfast.com',
'phone' => array('home' => '555-444-3333',
'cell' => '555-111-1234')));
$smarty->display('index.tpl');
index.tpl:
{$Contacts.fax}<br>
{$Contacts.email}<br>
{* you can print arrays of arrays as well *}
{$Contacts.phone.home}<br>
{$Contacts.phone.cell}<br>
OUTPUT:
555-222-9876<br>
zaphod@slartibartfast.com<br>
555-444-3333<br>
555-111-1234<br>
2、从php分配变量
index.php: $smarty = new Smarty; $smarty->assign('Contacts', array('555-222-9876', 'zaphod@slartibartfast.com', array('555-444-3333', '555-111-1234'))); $smarty->display('index.tpl'); index.tpl: {$Contacts[0]}<br> {$Contacts[1]}<br> {* you can print arrays of arrays as well *} {$Contacts[2][0]}<br> {$Contacts[2][1]}<br> OUTPUT: 555-222-9876<br> zaphod@slartibartfast.com<br> 555-444-3333<br> 555-111-1234<br>3、从php分配变量name: {$person->name}<br> email: {$person->email}<br> OUTPUT: name: Zaphod Beeblebrox<br> email: zaphod@slartibartfast.com<br>4、从配置文件引用的变量foo.conf: pageTitle = "This is mine" bodyBgColor = "#eeeeee" tableBorderSize = "3" tableBgColor = "#bbbbbb" rowBgColor = "#cccccc" index.tpl: {config_load file="foo.conf"} <html> <title>{#pageTitle#}</title> <body bgcolor="{#bodyBgColor#}"> <table border="{#tableBorderSize#}" bgcolor="{#tableBgColor#}"> <tr bgcolor="{#rowBgColor#}"> <td>First</td> <td>Last</td> <td>Address</td> </tr> </table> </body> </html> index.tpl: (alternate syntax) {config_load file="foo.conf"} <html> <title>{$smarty.config.pageTitle}</title> <body bgcolor="{$smarty.config.bodyBgColor}"> <table border="{$smarty.config.tableBorderSize}" bgcolor="{$smarty.config.tableBgColor}"> <tr bgcolor="{$smarty.config.rowBgColor}"> <td>First</td> <td>Last</td> <td>Address</td> </tr> </table> </body> </html> OUTPUT: (same for both examples) <html> <title>This is mine</title> <body bgcolor="#eeeeee"> <table border="3" bgcolor="#bbbbbb"> <tr bgcolor="#cccccc"> <td>First</td> <td>Last</td> <td>Address</td> </tr> </table> </body> </html>
