By using frames, you can display more than one page in the same browser window.
iframe syntax:
The URL points to a different web page. Properties are displayed in pixels by default, but you can specify that theyare displayed proportionally (for example, “80%”). Set the property value to “0” to remove The properties of the target link must use the Label Description < iframe > Define an inline iframe
In recent years, Geographic Information Systems (GIS) have undergone rapid development in both theoretical and practical dimensions. GIS has been widely applied for modeling and decision-making support across various fields such as urban management, regional planning, and environmental remediation, establishing geographic information as a vital component of the information era. The introduction of the “Digital Earth” concept has further accelerated the advancement of GIS, which serves as its technical foundation. Concurrently, scholars have been dedicated to theoretical research in areas like spatial cognition, spatial data uncertainty, and the formalization of spatial relationships. This reflects the dual nature of GIS as both an applied technology and an academic discipline, with the two aspects forming a mutually reinforcing cycle of progress. 11.19.1. Iframe-set height and width ¶
height and width property is used to define iframe height and width of the label.Example ¶
<iframeloading="lazy"src="demo_iframe.htm"width="200"height="200">iframe>
11.19.2. Iframe-remove the border ¶
frameborder property is used to define iframe indicates whether the border is displayed. iframe border: Example ¶
<iframesrc="demo_iframe.htm"frameborder="0">iframe>
11.19.3. Use
iframe to display the target link page ¶ iframe a page that can display a target link iframe , as an example: Example ¶
<iframesrc="demo_iframe.htm"name="iframe_a">iframe><p><ahref="https://www.runoob.com"target="iframe_a"rel="noopener">RUNOOB.COMa>p>
11.19.4. HTML
iframe label ¶
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