网页制作常用代码备查.doc

网页制作常用代码备查为了避免有时用起来找不到,我将网页编辑中最常用到的几个简单代码放在这里备查代码： 定制字体为“宋体12px”并去掉超链接的下横线 - /在和之间插入 BODY FONT-FAMILY: 宋体,tahoma; FONT-SIZE: 12px TH FONT-FAMILY: 宋体, tahoma; FONT-SIZE: 12px TD FONT-FAMILY: 宋体, tahoma; FONT-SIZE: 12px - 加入收藏(页面) 0) & (parseInt(navigator.appVersion) = 4) document.write(将本页添加到收藏夹); /- 加入收藏(网站) - 将本站加入收藏夹 设为首页 - 将本站设为首页 自动显示当前日期 - var today=new Date();var strDate=( +today.getYear()+年+(today.getMonth()+1)+月+today.getDate()+日);var n_day=today.getDay();switch(n_day) case 0: strDate=strDate+(星期日) break;case 1: strDate=strDate+(星期一) break;case 2: strDate=strDate+(星期二) break;case 3: strDate=strDate+(星期三) break;case 4: strDate=strDate+(星期四) break;case 5: strDate=strDate+(星期五) break;case 6: strDate=strDate+(星期六) break;case 7: strDate=strDate+(星期日) break;document.write(strDate); 自动动态显示当前时间午夜12:23:45 - function tick() var hours, minutes, seconds, xfile; var intHours, intMinutes, intSeconds; var today; today = new Date(); intHours = today.getHours(); intMinutes = today.getMinutes(); intSeconds = today.getSeconds(); if (intHours = 0) hours = 12:; xfile = 午夜; else if (intHours 12) hours = intHours+:; xfile = 上午; else if (intHours = 12) hours = 12:; xfile = 正午; else intHours = intHours - 12 hours = intHours + :; xfile = 下午; if (intMinutes 10) minutes = 0+intMinutes+:; else minutes = intMinutes+:; if (intSeconds 10) seconds = 0+intSeconds+ ; else seconds = intSeconds+ ; timeString = xfile+hours+minutes+seconds; Clock.innerHTML = timeString; window.setTimeout(tick();, 100); window.onload = tick; 自动显示当前日期和时间 - !- today=new Date(); var hours = today.getHours(); var minutes = today.getMinutes(); var seconds = today.getSeconds(); var timevalue = + (hours 12) ? hours -12 :hours); timevalue += (minutes 10) ? :0 : :) + minutes+; timevalue += (hours = 12) ? pm : am; function initArray() this.length=initArray.arguments.length for(var i=0;ithis.length;i+) thisi+1=initArray.arguments var d=new initArray(星期日,星期一,星期二,星期三,星期四,星期五,星期六); docume