用于调用后端Java服务functioncallJavaFunction(){// 发起一个AJAX请求varxhr=newXMLHttpRequest();xhr.open("GET","http://localhost:8080/callJava",true);// 与后端Java服务的URLxhr.onreadystatechange=function(){if(xhr.readyState===4&&xhr.status===200){alert(xhr....
I made a simple form with radio buttons and submit button. On submit, check() function is called and it prints out text dependent on which radio button is selected. But, it only works when I submit for the second time. First time I sumbit, page refreshes, ?req=on is added in the ...
<div><input type="button" name="xxx" value="返回值" onclick="oper()" /><input type="text" name="txtReturnValue" /></div> </div> </form> </body> </html> <html> <head> <Title></Title> <mce:script type="text/javascript"><!-- function returntest() { window.returnValue="我...
function function_name(men) { alert(men); } </script> function_name 是一个函数名字! men 是一个参数,这里是形参!(意思就是,学数学方程式的 X Y 这种,没有实际值!) 接下来就是元素内部调用了,我们现在用单击(‘onclick’)事件来调用! <a href="javascript:;" onclick="function_name(this.innerText...
("button1").onclick=function() {openTab("click", generalData)};document.getElementById("button2").onclick=function() {openTab("click", materialData)};functionopenTab(evt, tabName) {vari, tabcontent, tablinks; tabcontent =document.getElementsByClassName("tabcontent");for(...
c3.innerHTML = '<input type="button" onclick="altRowNum2(this)" value="当前行"/>';} function altRowNum1(row) { var rowIndex = row.rowIndex;//行号 alert("行双击，这是第 " + (rowIndex + 1) + " 行，行下标为 " + rowIndex);} function altRowNum2(btn) { var row...
<BUTTON onclick='window.external.OnClick(theBody, "red");'>Red</BUTTON> 在上述 HTML 程式代碼中,視窗外部方法OnClick會呼叫 做為按鈕標記的一部分。 方法有兩個參數:theBody,它會參考 HTML 檔的本文,以及"red",表示按下按鈕時,控件的背景色彩會變更為紅色。 下列Red標籤是按鈕的標籤。
"button"></button> <button data-win-control="WinJS.UI.AppBarCommand" data-win-options="{id:'deleteItem', label:'Delete', icon:'delete', section:'selection'}" type="button"></button> </div> // Script in groupedItems.js document.getElementById("exportDat...
先看一下效果图,上面是2个原生Button View 下面是一个WebView 下面是具体的实现步骤: 先建立一个HTML文件,很简单,里面主要有两个按钮,两个JS方法 代码语言:javascript 复制 <codeclass="hljs xml has-numbering"style="display: block; padding: 0px; color: inherit; box-sizing: border-box; font-family:...
JavaScript document.getElementById("insert-image").onclick = insertImage; Add the following function to the end of the file: JavaScript asyncfunctioninsertImage(){awaitWord.run(async(context) => {// TODO1: Queue commands to insert an image.awaitcontext.sync(); }) .catch(function(error){cons...