// JavaScript Document

function show_xiala(ids,name){
	document.getElementById(name+"_"+ids).style.display="block";
}	
function hidden_xiala(ids,name){
	document.getElementById(name+"_"+ids).style.display="none";
}

function to_select(){
	
	var userpwd=$('#edit-pass').val();
	var user_name=$('#edit-name').val(); 
	
	user_name=trim(user_name);
	if(user_name==''){
		alert("请填写您的用户名!");
		$('#edit-name').focus();
		return false;
	}

	if(userpwd==''){
		alert('请填写您的密码!');
		$('#edit-pass').focus();
		return false;
	}
	document.getElementById("tag").value=1;
	document.form4.submit();
}
function to_quxiao(){
	$('#edit-pass').val('');
	$('#edit-name').val(''); 
}

function sc_select2(n,m,zj,css1,css2) {
	for (var i=1;i<=m;i++) {
		$("#list_"+zj+'_'+i).hide();
		document.getElementById("sc_"+zj+'_'+i).className=css2;
	}
	$("#list_"+zj+'_'+n).show();
	document.getElementById("sc_"+zj+'_'+n).className=css1;
}

function change_pic(n,m){
	for (var i=1;i<=m;i++) {
		if (i==n) {
			document.getElementById("img"+n).style.display="";
			document.getElementById("st_"+n).className="zou2";
		}else {
			document.getElementById("img"+i).style.display="none";
			document.getElementById("st_"+i).className="zou1";
		}	
	}
}

function change_t(n,m){
	for (var i=1;i<=m;i++) {
		if (i==n) {
			document.getElementById("t_con_"+n).style.display="block";
			document.getElementById("t_"+n).className="t_sel";
		}else {
			document.getElementById("t_con_"+i).style.display="none";
			document.getElementById("t_"+i).className="t_nor";
		}
	}
	
}



function change_s(key){
	if(($("#h_con_"+key).css("display"))=="none"){
		$("#h_con_"+key).css("display","block");
	}else{
		$("#h_con_"+key).css("display","none");
	}
}
function change_css(key){
	if(($("#h_con_"+key).css("display"))=="none"){
		$("#h_con_"+key).css("display","block");
		$("#h_"+key).removeClass("jia_img");
		$("#h_"+key).addClass("jian_img");
	}else{
		$("#h_con_"+key).css("display","none");
		$("#h_"+key).removeClass("jian_img");
		$("#h_"+key).addClass("jia_img");
	}
}
function changediv(id){
	if(document.getElementById("cate_info_"+id).style.display == "block") return;
	for(var i=1; i<=2; i++)
	{
	 try {
		 document.getElementById("cate_"+i).className = "";
		 document.getElementById("cate_info_"+i).style.display = "none";
		 }catch(e) {}
	}
	document.getElementById("cate_"+id).className = "current";  
	document.getElementById("cate_info_"+id).style.display = "block";
}	

function show_picbig(img,title){
	//var img=img.replace('280_210','600_600');
	var tmp_arr = set_bg(620);
	var top_height = tmp_arr[0];
	var left_width = tmp_arr[1];
	var float_div = '<div id="float" style="position:absolute;left:'+left_width+'px;top:'+top_height+'px;filter:alpha(opacity=100);z-index:10000000;width:620px;background:#ffffff;overflow:hidden;" align="center"><div class="div_con2" style="width:620px;overflow:hidden;height:auto"><div class="info_title2" style="width:610px;overflow:hidden;"><div style="width:590px;text-align:left;padding-top:10px;float:left;font-weight:bold;">'+title+'</div><div class="r" style="float:right;padding-top:5px;"><a href="javascript:remove_div();"><img src="http://waibao.ev123.com/images/jbn1.gif" border="0"></a></div></div><div style="padding:0 10px;padding-bottom:10px;width:600;font-size:14px;background:url(http://www.ev123.com/images/loading.gif) center no-repeat;text-align:center"><img src="'+img+'" style="float:none"></div></div></div>';
	$('body').append(float_div);
	
}

//设置背景
function set_bg(tmp_width){
    var DE = document.documentElement ? document.documentElement : document.body;
	//将背景变灰
	var bg_div = '<div id="bg_div" style= "position:absolute;left:0px;top:0px;filter:alpha(opacity=60);z-index:100000;width:'+$(document).width()+'px;height:'+DE.scrollHeight+'px;background:#000;" align="center"><iframe src="" style="position:absolute; visibility:inherit; top:0px; left:0px; width:'+$(document).width()+'px; height:'+DE.scrollHeight+'px; z-index:-1;filter=\'progid:DXImageTransform.Microsoft.Alpha(style=0,opacity=0)\';" frameborder="0"></iframe></div>';
	$('body').append(bg_div);
	
	//显示出已经添加完以后的数据
	var offset_height = document.documentElement.clientHeight?document.documentElement.clientHeight:document.body.clientHeight;
	var offset_width = document.documentElement.clientWidth?document.documentElement.clientWidth:document.body.clientWidth;
	var offset_top = document.documentElement.scrollTop?document.documentElement.scrollTop:document.body.scrollTop;
	var top_height = offset_top+(offset_height - 520)/2;
	var left_width = (offset_width - tmp_width)/2;
	
	var tmp_arr = new Array(top_height,left_width);
	return tmp_arr;
}
function remove_div(){
	$('#bg_div').remove();
	$('#float').remove();
}
function submit_func(sAction){
	var name = $("#user_name").val();
	var pwd = $("#password").val();
	if(sAction=='index.php'){
		if(name==''){
			alert("请输入用户名");
			$("#user_name").focus();
			return ;
		}
		if(pwd==''){
			alert("请输入密码");
			$("#password").focus();
			return ;
		}
	}
	document.login_form.action='/self_define/'+sAction;
	document.login_form.submit();
	
}

function ScrollImgLeft(){ 
	var speed=20;
	var scroll_begin = document.getElementById("scroll_begin"); 
	var scroll_end = document.getElementById("scroll_end"); 
	var scroll_div = document.getElementById("scroll_div"); 
	scroll_end.innerHTML=scroll_begin.innerHTML 
		 function Marquee(){ 
		   if(scroll_end.offsetWidth-scroll_div.scrollLeft<=0) 
			 scroll_div.scrollLeft-=scroll_begin.offsetWidth 
		   else 
			 scroll_div.scrollLeft++ 
		 } 
	var MyMar=setInterval(Marquee,speed) 
		 scroll_div.onmouseover=function() {clearInterval(MyMar)} 
		 scroll_div.onmouseout=function() {MyMar=setInterval(Marquee,speed)} 
} 
function show_navi(id){
	document.getElementById('div_'+id).style.display="block";
}
function hidden_navi(id){
	document.getElementById('div_'+id).style.display="none";
}

//list show big pic for dongchengdianzi 
function show_list_pic(pic_url,tmp_id){
	var pic_url=pic_url.replace('100_80','200_200');
	var tmp_obj=$('#big_'+tmp_id);
	var tmp_str='<img src="'+pic_url+'" />';
	tmp_obj.hide();
	tmp_obj.html(tmp_str);
	tmp_obj.show('slow');
}
function check_down(file_id,pass_tag,file_url){
	if(pass_tag==1){
		var tmp_arr = set_bg2(220,100);
		
		var float_div_s='<div id="float" class="left_2" style= "position:absolute;width:170px;height:300px;left:500px;top:300px;backgroud:#FFFFFF;z-index:10000000; align="center"><div class="left2_top"><p>用户口令</p></div><div class="left2_cent_p" style="background:#ffffff;"><div>口令：<input type="password" name="pass_word" id="pass_word" value="" style="width:100px;display:inline;"></div><div style="height:30px;line-height:30px;"><input type="button" value="提交" name="button22" onclick="tijiao('+file_id+',\''+file_url+'\')">&nbsp;<input type="button" value="取消" onclick="quxiao()" /></div></div></div>';
		
		$('body').append(float_div_s);
	}else{
		window.open(file_url,'newwindow');
	}
}

function set_bg2(tmp_width,tmp_height){
	
	//显示出已经添加完以后的数据
	var offset_height = document.documentElement.clientHeight?document.documentElement.clientHeight:document.body.clientHeight;
	var offset_width = document.documentElement.clientWidth?document.documentElement.clientWidth:document.body.clientWidth;
	var offset_top = document.documentElement.scrollTop?document.documentElement.scrollTop:document.body.scrollTop;
	var top_height = offset_top+(offset_height - tmp_height)/2;
	var left_width = (offset_width - tmp_width)/2;
	
	//将背景变灰
	var bg_div = '<div id="bg_div" style= "position:absolute;left:0px;top:0px;filter:alpha(opacity=60);z-index:100000;width:'+$(document).width()+'px;height:'+offset_height+'px;background:#000;" align="center"><iframe src="" style="position:absolute; visibility:inherit; top:0px; left:0px; width:'+$(document).width()+'px; height:'+offset_height+'px; z-index:-1;filter=\'progid:DXImageTransform.Microsoft.Alpha(style=0,opacity=0)\';" frameborder="0"></iframe></div>';
	
	$('body').append(bg_div);
	
	var tmp_arr = new Array(top_height,left_width);
	return tmp_arr;
}

function tijiao(file_id,file_url){
	var pass=$('#pass_word').val();
	pass=trim(pass);
	var time=UTCTimeDemo();
	if(pass==''){
		alert('请输入口令');
		return false;
	}else{
		$.post("/self_define/ajax_set_info.php", {type:"20",file_id:file_id,pass:pass,u:time}, 
			function(data){
				if(data==0){
					alert('密码输入错误');
					return false;
				}else{
					remove_div4(file_url);
				}
		   }
		 );
	}
}
//清除浮动
function remove_div4(file_url){
	$('#bg_div').remove();
	$('#float').remove();
	window.open(file_url,'newwindow');
}
function quxiao(){
	$('#bg_div').remove();
	$('#float').remove();
}
//for dongchengdianzi