<!DOCTYPE html> <html> <head> <script type="text/javascript"> alert("First script Block"); alert("First script Block - Second Line"); </script> </head> <body> <h1>Test Page</h1> <script type="text/javascript"> alert("Second script Block"); </script> <p>Some more HTML</p> ...
<textarea class="form-control" id="message-text"></textarea> </div> </form> </div> <div class="modal-footer"> <button type="button" class="btn btn-default" data-dismiss="modal">Close</button> <button type="button" class="btn btn-primary">Send message</button> </div> </div>...
<divid="wysiwyg"style="height: 100px;width: 300px;border:1px solid black;overflow:auto"contenteditable>测试内容</div><buttondata-name="formatblock"data-value="div">插入div</button><buttondata-name="inserthorizontalrule">插入hr</button><buttondata-name="insertorderedlist">插入ol</button><buttonda...
JavaScript是一种解释执行的脚本语言,是一种动态类型、弱类型、基于原型的语言,内置支持类型,它遵循ECMAScript标准。它的解释器被称为JavaScript引擎,为浏览器的一部分,广泛用于客户端的脚本语言,主要用来给HTML增加动态功能。 几乎所有主流的语言都可以编译为JavaScript,进而能够在所有平台上的浏览器中执行,这也体现了Java...
div> <div class="modal-body"> <form> <div class="form-group"> <label for="recipient-name" class="control-label">Recipient:</label> <input type="text" class="form-control" id="recipient-name"> </div> <div class="form-group"> <label for="message-text" class="control-label">...
@page "/prerendered-interop" @using Microsoft.AspNetCore.Components @using Microsoft.JSInterop @inject IJSRuntime JS <PageTitle>Prerendered Interop</PageTitle> <h1>Prerendered Interop Example</h1> <div @ref="divElement" style="margin-top:2000px"> Set value via JS interop call: <strong>@sc...
<div id="text">文本</div> var text = document.querySelector("#text"); var selObj = window.getSelection(); var contains = selObj.containsNode(text); deleteFromDocument() 从DOM中删除选中的文档片段。 参数: 无 示例: var selObj = window.getSelection(); selObj.deleteFromDocument(); ...
</div> </div> css body, html { font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, 'Open Sans', 'Helvetica Neue', sans-serif; } .dialog-wrapper { position: fixed; display: flex;
lf.dnd.startDrag({ type, text: `${type}节点`, }); 通过上面的代码可以看出,将节点通过div标签+css样式的方式绘制到面板中,并为其绑定onMouseDown事件,当拖拽图形时,会触发lf.dnd.startDrag函数,表示开始拖拽,并传入选中图形的配置,startDrag入参格式: lf.dnd.startDrag(nodeConfig: NodeConfig):void type...
1 PrintWriter out = response.getWriter(); 2 out.write(“<script type=\”text/javascript\”>”); 3 子窗口刷新父窗口 4 out.write(“self.opener.location.reload();”); 5 //关闭窗口 6 out.write(“window.opener=null;”); 7 out.write(“window.close();”); 8 out.write(“</script>”...