本文实例讲述了html">php数组生成html下拉列表的方法。分享给大家供大家参考。具体如下:
这段代码可根据定义好的php数组动态生成一个html的下拉列表(select)
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<?php
//Array contents array 1 :: value
$myArray1 = array ( 'Cat' , 'Mat' , 'Fat' , 'Hat' );
//Array contents array 2 :: key => value
$myArray2 = array ( 'c' => 'Cat' , 'm' => 'Mat' , 'f' => 'Fat' , 'h' => 'Hat' );
//Values from array 1
echo '<select name="Words">' ;
//for each value of the array assign a variable name word
foreach ( $myArray1 as $word ){
echo '<option value="' . $word . '">' . $word . '</option>' ;
}
echo '</select>' ;
//Values from array 2
echo '<select name="Words">' ;
//for each key of the array assign a variable name let
//for each value of the array assign a variable name word
foreach ( $myArray2 as $let => $word ){
echo '<option value="' . $let . '">' . $word . '</option>' ;
}
echo '</select>' ;
?>
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希望本文所述对大家的php程序设计有所帮助。