摘要: w3c：If the top and bottom margins of a box are adjoining, then it is possible for margins to collapse through it. In this case, the position of the element depends on its relationship with the other e...阅读全文

摘要: 该怎么解决margin collapsing问题，在这里就不做太多讨论，相关的解决方案网上也很多。前面IE8刚刚面市，于是就决定用IE8看看以前自己做的页面，是否够健壮，结果发现margin collapsing的解决方案在IE8中没能起效以前的解决方案：[代码]费解竟然这种解决方案不奏效了，于是用IE DEVELOPE TOOLBAR调试，发现<div class="clear">&...阅读全文

摘要: 年少学无知，待到成年时，踏入异乡处，方知游子心。阅读全文

摘要: 首先讲下这个bug的出现的情况，页面中有<a href="javascript:void(0)" onclick="document.getElementById('current').src=‘images/001.jpg’;“>这么一个a标签，onclick中的JS代码就是改变id为current的img标签的src属性，以达到动态切换图片的效果...阅读全文

摘要: 51ditu地图的详细使用方法、参数说明及BUG（附图）阅读全文

摘要: Tooltips are the little yellow text boxes that pop up in some browsers when you hover over elements with title tags. Several developers have created their own custom, stylized tooltipsusing a combination of JavaScript and CSS. However, it is possible to create pure CSS tooltips by using CSS positioning techniques. This technique requires a modern, standardscomplian browser like Firefox to work properly. As such, it is not a technique you would add to your day-to-day arsenal. However, it does dem阅读全文

摘要: 左右布局，右侧宽度根据左侧宽度自适应阅读全文