/* JQuery 模式对话框插件
* writer: FanJianHan (henryfan@msn.com)
* License: GPL (GPL-LICENSE.txt) licenses.
*/
//是否已初始化过对话框
var MessageOninit = false;
//记录body滚动条的x,y偏移量;显示内容的元素对象，显示内容元素对象的父对象
var MessageBox_scrolltop,MessageBox_scrollleft,Messagebox_AC,MessageBox_PC;
//对话框对象，对话框宽度，对话框高度
var MessageBox_win,MessageBox_width,MessageBox_height;
//对话框是否处于移动状态
var MessageBox_Moving = false;
//显示模式提示框
function ShowMessageBox(option)
{
var container,iframe,enabled,enabledframe;
var height=400;
var width =400;
MessageBox_scrolltop =0;
MessageBox_scrollleft =0;
if(!MessageOninit)
{
CreateContainer(option);
MessageOninit = true;
$('#messagebox_close').click(function(){
CloseMessageBox();
});
$(window).resize(function(){
SetStyle(option);
SetEnabledStyle();
});
$(window).scroll(function(e){
MessageBox_scrolltop =document.documentElement.scrollTop;
MessageBox_scrollleft = document.documentElement.scrollLeft;
SetEnabledStyle();
});
MessageBox_win = $(”#messagebox_win”);
$('#messagebox_title').mousedown(handleMouseDown);
$('#messagebox_title').mouseup(handleMouseUp);
$('#messagebox_title').mousemove(handleMouseMove);
document.onmouseup = handleMouseUp;
}
if(option.height)
height = parseInt(option.height);
if(option.width)
width = parseInt(option.width);
MessageBox_height = height;
MessageBox_width = width;
Messagebox_AC = $('#'+option.control);
MessageBox_PC = Messagebox_AC.parent();
Messagebox_AC.css('display',”);
enabled='
'
enabledframe='
';
$('#messagebox_enabledframe').remove()_
$('#messagebox_enabled').remove();
$('#messagebox_title').html(option.title);
$('#messagebox_from').append(Messagebox_AC);
SetStyle(option);
$(document.body).append(enabledframe);
$(document.body).append(enabled);
SetEnabledStyle();
$('#messagebox_win').fadeIn(”slow”);
//创建对话框容器
function CreateContainer(option)
{
var html;
html='
';
if(option.parent)
{
$('#' + option.parent).append(html);
}
else
{
$(document.body).append(html);
}
}
//设置显示时背景式样
function SetEnabledStyle()
{
var de,w,h,css,region;
region = GetDocumentRegion();
css ={width:region.width+”px”,height:region.height+”px”,
left: MessageBox_scrollleft+'px',top: MessageBox_scrolltop +'px'}
GetOpacity(css);
$(”#messagebox_enabled”).css(css);
$(”#messagebox_enabledframe”).css(css);
}
//设置透明式样
function GetOpacity(css)
{
if(window.navigator.userAgent.indexOf('MSIE')>=1)
{
css.filter= ‘progid:DXImageTransform.Microsoft.Alpha(opacity=30)';
}
else
{
css.opacity= ‘0.3′;
}
}
//设置对话框试样
function SetStyle(option)
{
var region,css;
region = GetDocumentRegion();
css ={width:MessageBox_width+'px',height:MessageBox_height+'px',
left: ((region.width - MessageBox_width)/2)+'px',top: ((region.height - MessageBox_height)/2)+'px'}
if(region.height < MessageBox_height )//如果body显示的高度小于对话框高度
{
css.top=10+'px';
}
else
{
css.top=((region.height - MessageBox_height)/2)+'px'
}
$('#messagebox_win').css(css);
css.top='0px';
css.left='0px';
$('#messagebox_table').css(css);
css.width='100%';
css.height='16px';
$('#messagebox_title_td').css(css);
css.height= height-46 +'px';
$('#messagebox_body_td').css(css);
}
var down_x,down_y,cx,cy;
function handleMouseDown(e)
{
var evt = e || event;
down_x=evt.clientX;
down_y = evt.clientY;
cx =(parseInt(MessageBox_win.css('left'))|0);
cy = (parseInt(MessageBox_win.css('top'))|0)
MessageBox_Moving= true;³
document.documentElement.onselectstart = function(){return false};
document.documentElement.ondrag = function(){return false};
document.onmousemove = handleMouseMove;
$(document.body).append('
');
$('#messagebox_move').css('너비',MessageBox_win.css('너비'));
$('#messagebox_move').css('height',MessageBox_win_u99 ?ss('height'));
$('#messagebox_move').css('왼쪽',MessageBox_win.css('왼쪽'));
$('#messagebox_move').css('top',MessageBox_win.css('top'));
}
함수 GetDocumentRegion()
{
var w,h,de;
de = document.documentElement;
w = self.innerWidth || (de&&de.clientWidth) || document.body.clientWidth;
h = self.innerHeight || (de&&de.clientHeight)|| document.body.clientHeight;
return {높이:h,너비:w};
}
function handleMouseMove(e)
{
var left,top,region;
if (MessageBox_Moving)
{
var evt = e || 이벤트;
왼쪽=evt.clientX cx-down_x;
top = evt.clientY cy-down_y;
지역 = GetDocumentRegion();
if(왼쪽 MessageBox_width > region.width)
{
왼쪽 = region.width - 10- MessageBox_width;
}
if(top MessageBox_height >region.height)³
{
top = region.height-10 - MessageBox_height;
}
if(왼쪽 <10)
왼쪽 =10;
if(상위 <10)
상위 =10;
var css ={left:left 'px',top:top 'px'}
$('#messagebox_move').css(css);
}
}
function handleMouseUp()
{
if(MessageBox_Moving)
{
MessageBox_win.css('너비',$('#messagebox_move').css(”너비”));
MessageBox_win.css('height',$('#messagebox_move').css("높이"));
MessageBox_win.css('왼쪽',$('#messagebox_move').css(”왼쪽”));
MessageBox_win.css('top',$('#messagebox_move').css(”top”));
}
MessageBox_Moving_u61 ? 거짓;
document.onmousemove = null;
$('#messagebox_move').remove();
}
}
//关闭模式对话框
함수 CloseMessageBox()
{
if(MessageOninit)
{
$('#messagebox_win').hide();
$('#messagebox_enabled').remove();
$('#messagebox_enabledframe').remove();
Messagebox_AC.css('display','none');
MessageBox_PC.append(Messagebox_AC);
}
document.documentElement.onselectstart = null;
document.documentElement.ondrag = null;
}
$(document).ready(function(){
$(document).find('[@showoption]').each(function() {
var namevalue;
//虽然显示的元素id,显示宽島,显示高島,标题,对话框寄居的元素对象id
var option={ 제어 :”,너비:'400′,높이:'400′,제목:”,parent:null};
var 속성 = $(this).attr('showoption').split(';' );
for(i=0;i
{
namevalue = properties[i].split(':'); 🎜>
if(namevalue.length >1)
{
실행 =”옵션.” namevalue[0] '=” namevalue[1] '';'; 🎜>
eval(실행)
}
}
$(this).click(function(){
ShowMessageBox(옵션);
document.body.focus();
});
});
messageboxscript.rar 
