338735-1.html (655B)
1 <!DOCTYPE html> 2 <html class="reftest-wait"> 3 <head> 4 <style> 5 #t { 6 display: none; 7 } 8 </style> 9 <script lang="JavaScript"> 10 function toggleLayer(id) { 11 var s = document.getElementById(id).style; 12 s.display = s.display ? "" : "block"; 13 } 14 15 function doTest() { 16 toggleLayer('t'); 17 document.body.offsetWidth; 18 toggleLayer('t'); 19 document.body.offsetWidth; 20 toggleLayer('t'); 21 document.documentElement.className = ""; 22 } 23 </script> 24 </head> 25 <body onload="doTest()"> 26 <table style="width: 100%;" border="5"> 27 <tr> 28 <td id="t">First row</td> 29 </tr> 30 <tr> 31 <td>Second row</td> 32 </tr> 33 </table> 34 </body> 35 </html>