Step 1) Add HTML:
Example
Download
Step 2) Add CSS:
Example
/* Style buttons */
.btn {
background-color: DodgerBlue;
border-radius: 40px;
color: white;
padding: 12px 30px;
cursor: pointer;
font-size: 20px;
}
/*Darker background on mouse-over*/
.btn:hover {
background-color: RoyalBlue;
}
Try it yourself editor textarea, iframe { border: 2px solid #ddd; height: 500px; width: 100%; }
Code Hello |
Try It Yourself!.btn { background-color: DodgerBlue; border-radius: 40px; color: white; padding: 12px 30px; cursor: pointer; font-size: 20px; } /*Darker background on mouse-over*/ .btn:hover { background-color: RoyalBlue; } |
Output |
function runCode() { var content = document.getElementById(‘sourceCode’).value; var iframe = document.getElementById(‘targetCode’); iframe = (iframe.contentWindow) ? iframe.contentWindow : (iframe.contentDocument.document) ? iframe.contentDocument.document : iframe.contentDocument; iframe.document.open(); iframe.document.write(content); iframe.document.close(); return false; } runCode();