Four ways to pass parameters in PHP

test1 interface:

<title>testPHP</title>

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



<?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%20echo" test2.php>">
	第四种传参方式
	</a>
</div>
	

test2 interface:

<meta charset="'utf-8'">

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

?>

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.