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set iframe height
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| function setIframeHeight() { | |
| window.removeEventListener('load', setIframeHeight); // good citizen | |
| if (window.frameElement) { | |
| window.frameElement.height = document.documentElement.scrollHeight; | |
| } | |
| } | |
| if (document.readyState === 'complete') { | |
| setIframeHeight(); | |
| } else { | |
| window.addEventListener('load', setIframeHeight); | |
| } |
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| <!doctype html> | |
| <html> | |
| <head> | |
| <style> | |
| .takes-height { | |
| height: 800px; | |
| width: 500px; | |
| background-color: #dfd; | |
| border: 5px solid #faa; | |
| } | |
| </style> | |
| <script src='iframe-height.js' async></script> | |
| </head> | |
| <body> | |
| <div class='takes-height'></div> | |
| </body> | |
| </html> |
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| <!doctype html> | |
| <html> | |
| <body> | |
| <iframe src='iframe.html' frameborder='0' scrolling='no' width='1000' height='600'></iframe> | |
| </body> | |
| </html> |
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