abstrait:自定義函數(shù)如下:{* 1.模板中定義變量 *} {assign var="siteName" value="php中文網(wǎng)"} <p>{$siteName}</p> {* 定義變量的簡寫 *} {$water = "百歲山"} <
自定義函數(shù)如下:
{* 1.模板中定義變量 *} {assign var="siteName" value="php中文網(wǎng)"} <p>{$siteName}</p> {* 定義變量的簡寫 *} {$water = "百歲山"} <p>{$water}</p> <hr> {* 2.模板中的分支處理 *} {* 判斷奇偶數(shù) *} {$data = 77} {if $data is odd} <p>{$data}是奇數(shù)</p> {else} <p>{$data}是偶數(shù)</p> {/if} {$grand = 100} {if $grand >= 90} <p style="color: green">優(yōu)秀</p> {elseif $grand >= 80} <p style="color: blue">良好</p> {elseif $grand >= 60} <p style="color: yellow">及格</p> {else} <p style="color: red">不及格</p> {/if} <hr> {* 3.for循環(huán) *} <p style="color: cornflowerblue"> {for $i=10 to 20 step 2} {$i}~ {forelse} <span style="color: red">循環(huán)條件錯誤</span> {/for} </p> <hr> {* 4.while循環(huán) *} <p style="color: blueviolet"> {$i = 10} {while ($i <= 20) } {$i++}, {/while} </p> <hr> {* 5.foreach循環(huán)主要遍歷數(shù)組 *} {$lakers = ['name'=>'Kobe Bryant','sex'=>'man','score'=>81]} {foreach $lakers as $key=>$value} {$key}======>{$value}<br> {/foreach} {$NBA = [ ['team'=>'Lakers','player'=>'Kobe Bryant','nickname'=>'Black Mamba'], ['team'=>'76ers','player'=>'Allen Iverson','nickname'=>'The Answer'], ['team'=>'Spurs','player'=>'Tim Duncan','nickname'=>'Big Fundamental'] ]} <ul style="color: darkturquoise;list-style: none"> {foreach $NBA as $value} <li>team:{$value.team},player:{$value.player},nickname:{$value.nickname}</li> {foreachelse} <h3 style="color: red">沒有相關(guān)球員信息!</h3> {/foreach} </ul> <hr> {* 6.直接在模板中定義函數(shù):直接用默認值 *} {function name="Search" site="Google"} <p style="color: deeppink">歡迎來到{$site}進行您的探索之旅</p> {/function} {* 調(diào)用自定義函數(shù) *} {call name="Search"} {call name="Search" site="Baidu"} {* 自定義函數(shù)簡寫 *} {function Music} <p style="font-weight: bolder">我是歌曲</p> {/function} {* 調(diào)用簡寫 *} {Music}
在頁面顯示的結(jié)果為:
Professeur correcteur:查無此人Temps de correction:2019-05-14 09:32:00
Résumé du professeur:完成的不錯。今天你完成了不少作業(yè)。繼續(xù)加油。