所屬章節(jié)課程:php list、each函數(shù)遍歷數(shù)組
<?php $arr=array( '教學(xué)部'=>array( array('李某','18','人妖'), array('高某','20','男'), array('張某','21','妖人'), ), '宣傳部'=>array( array('李某','18','人妖'), array('高某','20','男'), array('張某','21','妖人'), ), '財(cái)務(wù)部'=>array( array('李某','18','人妖'), array('高某','20','男'), array('張某','21','妖人'), ), ); while(list($key,$value)=each($arr)){ echo "<h2>".$key."</h2>"; echo '<table width="600" border="1">'; while(list($k,$v)=each($value)){ echo "<tr>"; while(list($kk,$vv)=each($v)){ echo "<td>".$vv."</td>"; } echo "</tr>"; } echo "</table>"; } ?>
<?php $arr=array( '教學(xué)部'=>array( array('李某','18','人妖'), array('高某','20','男'), array('張某','21','妖人'), ), '宣傳部'=>array( array('李某','18','人妖'), array('高某','20','男'), array('張某','21','妖人'), ), '財(cái)務(wù)部'=>array( array('李某','18','人妖'), array('高某','20','男'), array('張某','21','妖人'), ), ); while(list($key,$value)=each($arr)){ echo "<h2>".$key."</h2>"; echo '<table width="600" border="1">'; while(list($k,$v)=each($value)){ echo "<tr>"; while(list($kk,$vv)=each($v)){ echo "<td>".$vv."</td>"; } echo "</tr>"; } echo "</table>"; } ?>
<?php $arr=array( '教學(xué)部'=>array( array('李某','18','人妖'), array('高某','20','男'), array('張某','21','妖人'), ), '宣傳部'=>array( array('李某','18','人妖'), array('高某','20','男'), array('張某','21','妖人'), ), '財(cái)務(wù)部'=>array( array('李某','18','人妖'), array('高某','20','男'), array('張某','21','妖人'), ), ); while(list($key,$value)=each($arr)){ echo "<h2>".$key."</h2>"; echo '<table width="600" border="1">'; while(list($k,$v)=each($value)){ echo "<tr>"; while(list($kk,$vv)=each($v)){ echo "<td>".$vv."</td>"; } echo "</tr>"; } echo "</table>"; } ?>
2018-10-210個贊
<?php $filename='install.lock'; if(is_file($filename)){ echo '是一個文件'; }else if(is_dir($filename)){ echo '是一個文件夾'; } if(file_exists($filename)){ echo '已存在'; }else{ echo '不存在'; } if(is_readable($filename)){ echo '可讀'; }else{ echo '不可讀'; } if(is_writable($filename)){ echo '可寫'; }else{ echo '不可寫'; } if(is_executable($filename)){ echo '可執(zhí)行'; }else{ echo '<font color="red">不可執(zhí)行</font>'; } ?>
2018-11-080個贊
<?php echo '<table width="800" border="1">'; for($i=0;$i<100;){ if($i%10==0){ if($i%20==0){ echo "<tr>"; }else{ echo "<tr bgcolor='pink'>"; } }echo "<td>".$i."</td>"; $i++; if($i%10==0){ echo "</tr>"; } } echo "<br>"; ?>
2018-09-210個贊