BlogJava-Hello World-随笔分类-javascript

Javascript 屏幕中间打开一个窗口

Java初心 — Wed, 04 Apr 2007 03:06:00 GMT

function setUserSubmit(){
window.open('xxx.jsp','title','width=350,height=250,top='+(screen.availHeight-250)/2+',
left='+(screen.availWidth-350)/2+', scrollbars=1');
}

Java初心 2007-04-04 11:06 发表评论

select 框显示/隐藏

Java初心 — Fri, 29 Sep 2006 01:39:00 GMT

< script type = " text/javascript " >
function hiddensel(){
  var objForm = document.getElementById( " queryForm " );
  var objLen = objForm.length;
   for (var elcount = 0 ; elcount < objLen; elcount ++ )
  {
     if (objForm.elements[elcount].type == " select-one " )
    {
      objForm.elements[elcount].style.display   = " none " ;
    }
  }
}
function showsel(){
  var objForm = document.getElementById( " queryForm " );
  var objLen = objForm.length;

   for (var elcount = 0 ; elcount < objLen; elcount ++ )
  {
     if (objForm.elements[elcount].type == " select-one " )
    {
      objForm.elements[elcount].style.display = "" ;
    }
  }
}
script >

Java初心 2006-09-29 09:39 发表评论

javascript中文参数乱码问题

Java初心 — Fri, 15 Sep 2006 07:15:00 GMT

写struts，用javascript传递中文参数，java程序里得到的是乱码，研究之后，解决方法如下

String str = new String(str.getBytes("ISO8859_1"), "gb2312");

总算解决方法还算比较方便，否则我还打算在javascript中先用escape函数编码，再到java程序里解码，终于不用这么麻烦了。^_^

Java初心 2006-09-15 15:15 发表评论

BlogJava-Hello World-随笔分类-javascript

Javascript 屏幕中间打开一个窗口

select 框 显示/隐藏

javascript中文参数乱码问题

select 框显示/隐藏