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<!DOCTYPE html> <html> <head> <style> #myDIV { width: 220px; height: 300px; border: 1px solid black; display: -webkit-flex; /* Safari */ display: flex; } </style> </head> <body> <p>Click the "Try it" button to set the flex property of ALL DIV elements inside the "myDIV" element:</p> <button onclick="myFunction()">Try it</button> <div id="myDIV"> <div style="background-color:coral;">RED</div> <div style="background-color:lightblue;">BLUE</div> <div style="background-color:lightgreen;">Green div with more content.</div> </div> <p><b>Note:</b> Internet Explorer 9 and earlier versions and do not support the flex property.</p> <p><b>Note:</b> Internet Explorer 10 supports an alternative, the msFlex property. IE11 and newer versions fully support the flex property (do not need the ms prefix).</p> <p><b>Note:</b> Safari 6.1 (and newer) supports an alternative, the WebkitFlex property.</p> <script> function myFunction() { var x = document.getElementById("myDIV"); var y = x.getElementsByTagName("DIV"); var i = 0; for (i; i < y.length; i++) { y[i].style.msFlex = "1"; // IE10 y[i].style.WebkitFlex = "1"; // Safari 6.1+ y[i].style.flex = "1"; } } </script> </body> </html>
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