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一、学习php输出表格信息、并在表单中取值,把值传到另一个页面。

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<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
<head>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
<title>无标题文档</title>
</head>
 
<body>
 
<?php
/*$c ="张三";
$a ="hello{$c}";
$b ='world{$c}';
echo $a."<br />";
echo $b;*/
 
/*  function Name()
{
    echo "aaaaaa";
     
}
 
Name();
function test()
{
$attr=func_get_args();是获取参数,返回数组
for($i=0;$i<count($attr);$i++)
{
    echo "第{$i}个参数是{$attr[$i]}<br />";
}
     
}
test(1,2,10,"aa");*/
 
/*function test($a=7,$b=8)
{
    return $a+$b;
     
}
echo test(5,6);*/
 
//全局变量
/*$a=6;
function test()
{
    global $a;
    $a = $a+10;
    echo $a."<br/>";
     
}
test();
echo $a;*/
 
/*$a="hello";
echo strlen($a);
 
$b="Hello";
echo strcmp($a,$b);
echo strcasecmp($a,$b);
 
echo strtolower($b);
$str="aaaaa|bbb|cccccc|dddd";
$attr=explode("|","$str");
 
print_r($attr);*/
 
/*$arr=array();
preg_match($reg,$str,$ar);
preg_match_all($reg,$str,$arr);
print_r($arr);*/
 
//例子
    /*$attr = array(
    array("p001","张三","女","汉族","1988-2-3"),
    array("p002","李四","男","回族","1990-3-4"),
    array("p003","王五","男","汉族","1989-4-5")
    );
     
    echo "<table width='100%' border='1' cellpadding='0' cellspacing='0'>";
     
    echo "<tr><td>代号</td><td>姓名</td><td>性别</td><td>民族</td><td>生日</td></tr>";
     
    for($i=0;$i<count($attr);$i++)
    {
        echo "<tr>";
         
        //echo "<td>{$attr[$i][0]}</td><td>{$attr[$i][1]}</td><td>{$attr[$i][2]}</td><td>{$attr[$i][3]}</td><td>{$attr[$i][4]}</td>";
         
        for($j=0;$j<count($attr[$i]);$j++)
        {
            echo "<td>{$attr[$i][$j]}</td>";
        }
         
        echo "</tr>";
    }
     
    echo "</table>";*/
 
 
?>
 
<form action="one1.php" method="get">//需新建页面
<select id="sel">
 
<?php
 
    $attr = array(
        array("n001","汉族"),
        array("n002","回族"),
        array("n003","苗族"),
        array("n004","维吾尔族"),
        array("n005","朝鲜族")
    );
     
    for($i=0;$i<count($attr);$i++)
    {
        echo "<option value='{$attr[$i][0]}'>{$attr[$i][1]}</option>";
    }
     
     
     
?>
     
</select>
 
<input type="submit" id="btn" value="取值"/>
</form>
<script type="text/javascript">
    function Show()                      //注意函数名大小写
    {
        var s1 = document.getElementById("sel");
        
        alert(s1.value);
          
    }
</script>
</body>
</html>

  

posted on   悠悠小花  阅读(2498)  评论(0编辑  收藏  举报

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