如下所示:
<body> <?php //定義二維索引數組 $arr = array( array("101","李軍","男","1976-02-20","95033"), array("103","陸君","男","1974-06-03","95031"), array("105","匡明","男","1975-10-02","95031"), array("107","王麗","女","1976-01-23","95033"), array("108","曾華","男","1977-08-01","95033"), array("109","王芳","女","1975-02-10","95031") ); 第一種輸出形式(echo語句) /* echo "<table width=100% border='1'>"; echo "<tr><td>Sno</td><td>Sname</td><td>Ssex</td><td>Sbirthday</td><td>Class</td></tr>"; foreach($arr as $v){ echo "<tr><td>{$v[0]}</td><td>{$v[1]}</td><td>{$v[2]}</td><td>{$v[3]}</td><td>{$v[4]}</td></tr>"; } echo "</table>" ; </body> 第二種輸出形式(HTML代碼 表格輸出) <body> <table width=100% border='1'> <tr> <td>Sno</td> <td>Sname</td> <td>Ssex</td> <td>Sbirthday</td> <td>Class</td> </tr> <?php foreach($arr as $v){ echo "<tr> <td>{$v[0]}</td> <td>{$v[1]}</td> <td>{$v[2]}</td> <td>{$v[3]}</td> <td>{$v[4]}</td> <tr>"; }; ?> </table> </body> 第三種輸出形式(下拉列表) <body> <?php $arr = array( array("1","山東"), array("2","北京"), array("3","上海"), array("4","廣州"), array("5","香港"), array("6","澳門") ); ?> <select id="nation"> <option value="all">請選擇</option> <?php foreach($arr as $v){ echo "<option value='$v[0]'>$v[1]</option>"; }; ?> </select> </body> 第四種輸出形式 <body> 取數組中輸出的總數 $arr = array( array(4) ); echo $arr[0][0]; 取數組中一組數據 $arr = array( array("1","上海") ); echo "<option value='{$arr[0][0]}'>{$arr[0][1]}</option>"; 取數組中任意一個數據 $arr = array( array("1","臺灣"), array("2","北京"), array("3","上海"), array("4","廣州"), array("5","香港") ); echo "<option value='{$arr[4][0]}'>{$arr[4][1]}</option>"; ?> </body>
以上這篇PHP中遍歷二維數組_以不同形式的輸出操作實例就是小編分享給大家的全部內容了,希望能給大家一個參考,也希望大家多多支持。
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