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I just want to load an html page in iframe on clicking a link or button in the same page. I used javascript to load the page dynamically. But, I couldn't do that. Please anyone guide me to do that. My code is as follows:
document.getElementById("iframeelem").src="newhtml.jsp";
714
Can iframes affect the loading speed of my website? Every iframe on a page will increase the memory used as well as other computing resources like your bandwidth. So, you should not use iframe excessively without monitoring what's going on, or you might end up harming your page performance.
You can embed an iframe in a page that is inside another iframe on another web page. When you set the target attribute to _parent, the link will open in the web page that is holding the iframe. In most situations with iframes, this target will open links in the same way that the _parent target does.
To change the iframe src attribute, we will be using a select drop down menu, and a button element to activate the function that will change the src attribute. Note that this is only for example purposes, instead of using onClick you may want to consider using event handlers in an external script.
The idea behind changing the iframe source is to switch the web page in the display of iframe . In JavaScript we can change the source or redefine it with the JavaScript default method getElementById() . We can re-assign new path or URL of webpage to getElementById("idOfElement"). src .
Put this on the embedded page
<p>
<input type='button' name='Next' value='Next Page'
onclick='window.location.replace("http://timecrystal.co.uk/");' />
</p>
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