Bitcoin
{for}{forelse}鐢ㄤ簬鍒涘缓涓涓畝鍗曠殑寰幆銆
涓嬮潰鐨勫嚑绉嶆柟寮忛兘鏄敮鎸佺殑锛
{for $var=$start to $end}姝ラ暱1鐨勭畝鍗曞惊鐜{for $var=$start to $end step $step}鎸囧畾姝ラ暱鐨勫惊鐜
{forelse}鍦ㄥ惊鐜笉鑳介亶鍘嗙殑鏃跺欐墽琛屻
灞炴:
| 鍙傛暟鍚嶇О | 缂╁啓 | 绫诲瀷 | 蹇呴夊弬鏁 | 榛樿鍊 | 璇存槑 |
|---|---|---|---|---|---|
| max | n/a | integer | No | n/a | 寰幆鐨勬鏁 |
鍙夋爣璁:
| 鍚嶇О | 璇存槑 |
|---|---|
| nocache | 鍏抽棴{for} 寰幆鐨勭紦瀛 |
Example聽7.27.聽绠鍗曠殑{for} 寰幆
<ul>
{for $foo=1 to 3}
<li>{$foo}</li>
{/for}
</ul>
杈撳嚭锛
<ul>
<li>1</li>
<li>2</li>
<li>3</li>
</ul>
Example聽7.28.聽浣跨敤max 灞炴
$smarty->assign('to',10);
<ul>
{for $foo=3 to $to max=3}
<li>{$foo}</li>
{/for}
</ul>
杈撳嚭锛
<ul>
<li>3</li>
<li>4</li>
<li>5</li>
</ul>
Example聽7.29.聽{forelse}鐨勬墽琛
$smarty->assign('start',10);
$smarty->assign('to',5);
<ul>
{for $foo=$start to $to}
<li>{$foo}</li>
{forelse}
no iteration
{/for}
</ul>
杈撳嚭锛
no iteration
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