User:Locke/common.js: Difference between revisions
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var uls = (document.getElementById('toc').getElementsByTagName('ul'))[0].getElementsByTagName('ul'); | var uls = (document.getElementById('toc').getElementsByTagName('ul'))[0].getElementsByTagName('ul'); | ||
alert(uls[0].clientWidth); | |||
for(var i=0; var len=uls.length; i<len; ++i) { | for(var i=0; var len=uls.length; i<len; ++i) { | ||
alert(uls[i].clientWidth); | alert(uls[i].clientWidth); | ||
} | } | ||
Revision as of 04:28, October 6, 2012
var uls = (document.getElementById('toc').getElementsByTagName('ul'))[0].getElementsByTagName('ul');
alert(uls[0].clientWidth);
for(var i=0; var len=uls.length; i<len; ++i) {
alert(uls[i].clientWidth);
}