<?php // 弹出对话框并且返回原来的页面 echo "<script language=\"JavaScript\">\r\n"; echo " alert(\"你好\");\r\n"; // 历史返回; echo " history.back();\r\n"; echo "</script>"; exit; ?>
<!-- php弹窗,是利用javascript --> <?php echo "<script language=\"JavaScript\">alert(\"你好\");</script>"; ?>
<!-- php弹窗,是利用javascript --> <!DOCTYPE html> <html lang="en"> <head> <meta charset="UTF-8"> <meta name="viewport" content="width=device-width, initial-scale=1.0"> <meta http-equiv="X-UA-Compatible" content="ie=edge"> <title>Document</title> </head> <body> <script> function del(){ if(confirm("确定要删除吗?")){ alert('删除成功!'); return true; }else{ return false; } } </script> </body> </html> <?php $button=<<<STR <button onclick="del()">删除</button> STR; echo $button; ?>