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Four ways to pass parameters in PHP

WBOYOriginal: 2016-07-28 08:28:231538browse

test1 interface:

<html>
<head>
<title>testPHP</title>

<meta http-equiv = "content-type" content = "text/html; charset = utf-8"/>

</head>
<body>
<?php
	
	//第一种设置传参方式，通过cookie
	setcookie(&#39;my&#39;,&#39;yefeng&#39;);
	
	//第二种传参方式，通过设置服务器session值传递参数
	session_start();
	$_SESSION["temp"] = array(&#39;456&#39;,&#39;789&#39;);
	
	
	$test = "我是一个测试变量";	
	
?>

<div id = "test1" style = "height:10%; border:1px solid red">
	//第一种传参方式
</div>

<div id = "test2" style = "height:10%; border:1px solid red; margin-top:5%">
	//第二种传参方式
</div>


<div id = "test3" style = "height:10%; border:1px solid red; margin-top:5%">
//第三种传参方式
	<form action = "test2.php" method = "post">
			
			<input type = "text" name = "my"/>
			
			<input type = "submit" name = "submit" value = "提交" />
		
	</form>	
</div>



<div id = "test4" style = " height:10%; border:1px solid red; margin-top:5%">
	<a href = "<?php echo"test2.php?urlValue=".$test4?>">
	第四种传参方式
	</a>
</div>
	
</body>
</html>

test2 interface:

<html>
<head>
<meta charset = &#39;utf-8&#39; />

<?php

	

	$test = $_COOKIE[&#39;my&#39;];
	
	echo $test;
	echo &#39;<br/>';
	session_start();
	
	for($i = 0; $i < 2; $i ++){
		
		echo $_SESSION[&#39;temp&#39;][$i].&#39;<br/>';
	}
	
	$testForm = $_POST['my'];
	
	echo "表单参数传递".$testForm;
	
	echo "第四种传参值".$_GET['urlValue'];

?>

</head>
<body></body>
</html>

The above introduces the four methods of passing parameters in PHP, including the relevant content. I hope it will be helpful to friends who are interested in PHP tutorials.

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