Home > Article > Backend Development > 在下php小白请大牛指教！我写的这个按钮跳转怎么无效啊。急
在下php小白请大牛指教！我写的这个按钮跳转怎么无效啊。急
- WBOYOriginal
- 2016-06-20 12:42:491071browse
nbsp;html>
<script> <br />function func(){ <br /> location.href='products.php'; <br /> } <br /> <br /></script>
回复讨论(解决方案)
点击后不仅仅执行func()，还会提交表单，这样就造成func()无法执行，因为一旦提交表单就会刷新页面。建议你写在form里 即:
试了还不行啊，还是无法跳转到指定页面…
onsubmit="return false;" form属性
<!doctype html><html><head><meta charset="utf-8"><link rel="stylesheet" type="text/css" href="table_style.css"><title> </title> <script type="text/javascript">/*function func(){ location.href='products.php';}*/</script> </head> <body> <form name="form1" method="post" action="products.php"> <table > <caption><strong>水果售货标记</strong></caption> <tbody> <tr> <th width="36">编号</th> <th width="37">名称</th> <th width="61">规格</th> <th width="54">价格</th> <th width="53">剩余量</th> <th width="111">网址</th> </tr> <tr> <td>1</td> <td>苹果</td> <td>箱/40元</td> <td>10元/斤</td> <td>20斤</td> <td>www.huamin.com</td> </tr> <tr> <td>2</td> <td>桔子</td> <td>框/100元</td> <td>5元/斤</td> <td>60斤</td> <td>www.huamin.com</td> </tr> <tr> <td colspan="6"> <input type='submit' name='button' id='button' value='提交' > </td> </tr> </tbody> </table> </form></body></html> function func(){
location.href='products.php';
return false;
}
可以把type="submit" 改成type="button" 就不会提交了
Statement：
The content of this article is voluntarily contributed by netizens, and the copyright belongs to the original author. This site does not assume corresponding legal responsibility. If you find any content suspected of plagiarism or infringement, please contact admin@php.cn
Previous article：php rocksdb 扩展 ：rocksdbNext article：一直以为mysql在order条件建立索引是有效的,发现没效果.