validate.js

来自「java web开发技术方案宝典」· JavaScript 代码 · 共 71 行

function clockon(bgclock){
	var now=new Date();
	var year=now.getYear();
	var month=now.getMonth();
	var date=now.getDate();
	var day=now.getDay();
	var hour=now.getHours();
	var minu=now.getMinutes();
	var sec=now.getSeconds();
	var week;
	month=month+1;
	if(month<10) month="0"+month;
	if(date<10) date="0"+date;
	if(hour<10) hour="0"+hour;
	if(minu<10) minu="0"+minu;
	if(sec<10) sec="0"+sec;
	var arr_week=new Array("星期日","星期一","星期二","星期三","星期四","星期五","星期六");
	week=arr_week[day];
	var time="";
	time=year+"年"+month+"月"+date+"日 "+week+" "+hour+":"+minu+":"+sec;
	if(document.all){
		bgclock.innerHTML=""+time+""
	}
	var timer=setTimeout("clockon(bgclock)",200);
} 




  function openMenuItme(x)
  {
     if(x.style.display=='none')
	  {
	   x.style.display='';
	  }
	 else if(x.style.display=='')
	 {
	   x.style.display='none'
	 }
  }
  
  

function saveArticle(){
if(document.tb01blog.blogTitle.value==""){
window.alert("请输入文章题目！！");
return false;
}
if(document.tb01blog.blogContent.value==""){
window.alert("请输入文章内容！！");
return false;
}
if(document.tb01blog.blogTag.value==""){
window.alert("请输入文章标签！！");
return false;
}
return true;
}