PHP是在服务器端执行的嵌入HTML文档的脚本语言，语言的风格有类似于C语言，被广泛的运用；而button的onclick事件是在客户端浏览器中触发的，只能执行javascript脚本。你可能觉得表单的提交按钮可以执行服务器脚本并显示内容，其实并不是提交按钮执行了服务器脚本，而是提交按钮把表单内容作用请求附加数据发送给...
我知道,我不能这样做: <button onclick="myPhpFunction("testString")">Button</button> 或类似的事情。我的目标是,单击此按钮时我在我的服务器上执行一些命令。注意:我的 php 函数需要来自 JS/HTML 的变量。 有没有办法做到这一点?智慧大石 浏览87回答1 1回答 江户川乱折腾 已在此处回答:- 单击按钮...
The only two ways to get around this are: - Create adelete_purchaseJS function that then calls a PHP file through the use of AJAX. - Don't call theonclickJS function at all and make the button a regular form submit that you then catch on the server side to delete the purchase. Thi...
onclick 是 javascript 如果你想用php 来返回到之前页 试一下 假设你想返回的页面叫 a.php <?php session_start();// $_SERVER['REQUEST_URI']存入当前页url _SESSION['prev_page'] = $_SERVER['REQUEST_URI'];接下来 在b.php 上写入 <?php session_start();..echo "<a href='" ....
(UI 0.9.9) UI\Controls\Button::onClick—Click Handler Description¶ protectedUI\Controls\Button::onClick() Shall be executed when this Button is clicked Parameters¶ This function has no parameters. Found A Problem? Learn How To Improve This Page•Submit a Pull Request•Report a Bug ...
<script> //this query is for Load More Records $(document).ready(function(){ $(document).on("click",".load",function(){ var ids= $(this).attr("id"); $.ajax({ type: 'POST', url: 'get_moredata.php', cache:false, data: {'lastid':ids}, success: function(response){ //appen...
Calling Function Ajax or Jquery from Controller Method Action Calling function/sub using onclick calling OnClientClick function from the code behind page via OnClick Calling Page_Load from code behind? Calling url from code behind can I get a FileStream from a relative path? Can a column act as...
嗯,button的话要相应事件的话不是必须得用onclick么?可以在html中直接添加onclick属性,当然更推荐的是给button定义不同的className然后根据它来添加onclick事件内容。有用1 回复 依云 25k62862 发布于 2013-12-11 既然用表单了,我假设你要提交它们。那么,你是有多个 type=submit 的按钮。每个按钮设置不同的 val...
Now the case is that I need to add a contact form, I am planning to use ajax call from the front end to a PHP file on my server to send the email. The issue I am facing now is that when I add the onClick prop to the button, the event fires on the development phase. However...
<input type="button"name="bt"value="单击"onclick="document.getElementById('tx').value='<?php echo $str2;?>'"> </body> </html> http://bbs.csdn.net/topics/392076513 ### refer: 定义和用法 onclick 事件会在对象被点击时发生。 请注意, onclick 与 ...