// JavaScript Document

//========================= 输入文本框跳转 start =============
function MM_jumpMenu1(targ,selObj,restore){ //v3.0
  eval(targ+".location='"+selObj+restore+"'");
}
//========================= 输入文本框跳转 end =============

//========================= 下拉列表跳转 start =============

function MM_jumpMenu(targ,selObj,restore){ //v3.0
	eval(targ+".location='"+selObj.options[selObj.selectedIndex].value+"'");
	if (restore) selObj.selectedIndex=0;
}
//========================= 下拉列表跳转 end =============


//========================= 设置字体大中小 start =============
function doZoom(size){
	var artibody = document.getElementById('artibody');
	if(!artibody){
		return;
	}
	var artibodyChild = artibody.childNodes;
	artibody.style.fontSize = size + 'px';
	//再对artibody div内的直接html节点设置fontSize属性
	for(var i = 0; i < artibodyChild.length; i++){
		if(artibodyChild[i].nodeType == 1){
			artibodyChild[i].style.fontSize = size + 'px';
		}
	}		
}
//========================= 设置字体大中小 end =============

//========================= 设置打印范围 start =============
function preview() { 
bdhtml=window.document.body.innerHTML; 
sprnstr="<!--startprint-->"; 
eprnstr="<!--endprint-->"; 
prnhtml=bdhtml.substr(bdhtml.indexOf(sprnstr)+17); 
prnhtml=prnhtml.substring(0,prnhtml.indexOf(eprnstr)); 
window.document.body.innerHTML=prnhtml; 
window.print(); 
window.document.body.innerHTML=bdhtml; 
         }
//========================= 设置打印范围 end =============