var DvWnd={$:function(d){return document.getElementById(d)},move:0,eventStartX:0,eventStartY:0,wndStartX:0,wndStartY:0,d:{a:'dvwnd',b:'dvwndtitle',c:'dvwndchild',d:'dvwndstatus',e:'dvwndiframe',g:'dvwndcanvas',w:'DvWnd'},e:null,x:function(){return DvWnd.e.clientX;},y:function(){return DvWnd.e.clientY;},drag_start:function(e){DvWnd.e=e;DvWnd.move=1;DvWnd.eventStartX=DvWnd.x();DvWnd.eventStartY=DvWnd.y();DvWnd.wndStartX=DvWnd.$(DvWnd.d.a).offsetLeft;DvWnd.wndStartY=DvWnd.$(DvWnd.d.a).offsetTop;},drag_stop:function(e){DvWnd.e=e;DvWnd.move=0;},drag:function(e){DvWnd.e=e;if(DvWnd.move){DvWnd.$(this.d.a).style.left=DvWnd.wndStartX+(DvWnd.x()-DvWnd.eventStartX)+'px';DvWnd.$(this.d.a).style.top=DvWnd.wndStartY+(DvWnd.y()-DvWnd.eventStartY)+'px';try{document.selection.empty();}catch(er){}}},close:function(){DvWnd.$(DvWnd.d.a).style.display='none';DvWnd.$(DvWnd.d.g).style.display='none';var a=document.body;a.removeChild(DvWnd.$(DvWnd.d.a));},onfocus:function(){DvWnd.flash(2);},flash:function(n){DvWnd.$(DvWnd.d.b).className='dvwndfocus';setTimeout(function(){DvWnd.$(DvWnd.d.b).className='dvwndtitle';},50);if(n>1){setTimeout(function(){DvWnd.flash(n-1);},100);}},open:function(){var de=document.documentElement;var w=window.innerWidth||self.innerWidth||(de&&de.clientWidth)||document.body.clientWidth;var ch=window.innerHeight||self.innerHeight||(de&&de.clientHeight)||document.body.clientHeight;if(self.pageYOffset){var st=self.pageYOffset;}else if(de&&de.scrollTop){var st=de.scrollTop;}else if(document.body){var st=document.body.scrollTop;}
if(window.innerHeight&&window.scrollMaxY){var sh=window.innerHeight+window.scrollMaxY;}else if(document.body.scrollHeight>document.body.offsetHeight){var sh=document.body.scrollHeight;}else{var sh=document.body.offsetHeight;}
var a=arguments;DvWnd.title=a[0]||'信息窗口';DvWnd.para=a[1];DvWnd.width=a[2]||300;DvWnd.height=a[3]||200;DvWnd.type=null==a[4]?1:a[4];DvWnd.canvas=a[5]||{bgc:'#fff',opa:0.1};DvWnd.left=a[6]||(w-DvWnd.width)/2+'px';DvWnd.top=a[7]||(ch-(DvWnd.height||200))/2+st+'px';var dc=document,s='';var o=dc.createElement("div");o.id=DvWnd.d.a;o.className='dvwnd';o.style.width=DvWnd.width+'px';o.style.height=DvWnd.height+'px';o.style.left=DvWnd.left;o.style.top=DvWnd.top;s+='<div id="'+DvWnd.d.b+'" class="dvwndtitle" onmousedown="'+DvWnd.d.w+'.drag_start(event)" onmouseup="'+DvWnd.d.w+'.drag_stop(event)" onmousemove="'+DvWnd.d.w+'.drag(event)">';s+='<span style="float:right"><a href="javascript:'+DvWnd.d.w+'.close();" class="dvwndclose">×</a></span>'+DvWnd.title;s+='</div>';s+='<div id="'+DvWnd.d.c+'" class="dvwndchild">';s+=1==DvWnd.type?('<iframe id="'+DvWnd.d.e+'" name="'+DvWnd.d.e+'" src="about:blank"  style="width:100%;height:'+(DvWnd.height-40)+'px;" frameborder="0" hspace="0"></iframe>'):('<div style="padding:10px;">'+DvWnd.para+'<br><br><div style="text-align:center;"><input type="button" onclick="javascript:'+DvWnd.d.w+'.close();" class="button" value="'+ASKFORM_CLOSE+'"></div</div>');s+='</div>';o.innerHTML=s;dc.body.appendChild(o);var f=0;o=DvWnd.$(DvWnd.d.g);if(!o){f=1;o=dc.createElement("div");}
o.id=DvWnd.d.g;o.className='dvwndcanvas';o.style.height=(sh>ch?sh:ch)+'px';o.style.width=w+'px';s=DvWnd.canvas;o.style.backgroundColor=s.bgc;o.style.filter='alpha(opacity='+(s.opa*100)+')';o.style.display='block';if(f){o.onclick=function(){DvWnd.onfocus()};dc.body.appendChild(o)};if(1==DvWnd.type){DvWnd.$(DvWnd.d.e).src=DvWnd.para;}}}