#Iframe coding in html how to#
#Iframe coding in html update#

body.scrollWidth ĭocument.getElementById(id).height= (newHeight) + 'px' ĭocument.getElementById(id).width= (newWidth) + 'px' Īdd an id attribute to the iframe tag and call this function after loading the iframe. NewWidth=document.getElementById(id).contentWindow.document. NewHeight=document.getElementById(id).contentWindow.document. You can resize the iframe based on the content size using a bit of Javascript. Otherwise, part of the content can be hidden, and a user would have to scroll in order to see it. Although this is great, it can work best when you know the dimensions of the original document.

#Iframe coding in html update#

To make the document in the example to load in the parent, update tag as follows:Īs mentioned earlier, you can determine the display size of an iframe by setting its width and height attributes. To do this, you need to add a “target” attribute to the link, and give it a value of “_parent” or “_top”. You may want clicking on a link to load in the main window. There are certain situations when such behaviour is undesirable. By default, clicking on the link loads the document within the iframe. The HTML documents which you display within an iframe may contain links. In your CSS file, set the border for iframe element to 0. The modern way to set the border of the iframe is to use CSS. Using CSS to set the border of the iframe The frameborder attribute is not supported in HTML5. To remove the border,set the value to “0” The default value for frameborder is “1”. Zero means no border, and one means there is a border. Frameborder accepts two values “0” or “1”.

The tag has an attribute called “frameborder” which is used to add or remove a border.

#Iframe coding in html how to#

For example, let’s give our iframe a width of 500 and a height of 300Ģ2934 How to remove the border from the iframe You can give your iframe a specific width and height. (Click on the HTML tab to see the source) The src attribute points to the link to the web page to be loaded in the iframe. Let’s start with the basics.Īn iframe is created using the tag. It gets interesting when the other document contains links and other interactive features. The only difference is that it can be used to load another web page. This means that it can be embedded anywhere within a webpage, and scrolls along with the rest of the content.įor all intents and purposes, an iframe looks like a regular page element. The only distinction with regular frames is that an iframe is implemented inline. Each part is a distinct window which can be used to load a separate HTML document.Īn inline frame (iframe) is a special kind of frame which can also be used to insert an HTML document into a webpage. The regular HTML frames (which use and ) tags are used to divide a webpage into multiple parts.