var op_code_get="get";
var op_code_get_all="get_all";
var op_code_set="set";
var op_code_reset="reset";
var op_code_status="status";
function doHelp()
{
	location.href="../common/encoderhelp.htm";
}
function doReturn()
{
	history.go(-1);
}
function SetPrgEncheck(prg,en,output_channels)
{
	var id,prgout;
	
	prgout='prg_en'+prg;
	for(i=1;i<=output_channels;i++)
	{
		id=prgout+i;
		document.getElementById(id).checked=(en>>(i-1))&1;
	}
	SetPrgOutEn(prg,output_channels)
}
function SetPrgOutEn(prg,output_channels)
{
	var en=0;
	var id,ch_box,hprgout;

	ch_box='prg_en'+prg;
	hprgout='hprg_en'+prg;	
	for(var i=1;i<=output_channels;i++)
	{
		id=ch_box+i;
		if(document.getElementById(id).checked)
		{
			en=(1<<(i-1))+en;
		}
	}
	document.getElementById(hprgout).value=en;
}
function init_right_title()
{
	/*add cursor style*/
	var txt = $(".right_title").text();
	$(".right_title").html("");
	$("<label class='right_title_cli'></label>").html(txt).appendTo($(".right_title"));	
	var sub_title_len=$(".right_title_sub").length;
	for(var i=0;i<sub_title_len;i++)
	{
		var txt = $(".right_title_sub").eq(i).text();
		$(".right_title_sub").eq(i).html("");
		$("<label class='right_title_sub_cli'></label>").html(txt).css("cursor","pointer").appendTo($(".right_title_sub").eq(i)); 
	}
	/*set click function*/
	$(".right_title_sub_cli").each(function(index)
	{
		$(this).click(function()
		{
			$(".right_title_sub_cli").eq(index).parent().next().slideToggle("fast"); 
		 }
		);				 
	});		
	$(".right_title_cli").click(function()
	{
		var allClose=1,i;	
		var sub_title_len=$(".right_title_sub_cli").length;
		if(sub_title_len==0)
			return;
		for(i=0;i<sub_title_len;i++)
		{
			if($(".right_title_sub_cli").eq(i).parent().next().is(":visible"))
			{
				allClose=0;
				break;
			}
		}
		if(allClose)
		{	
			for(i=0;i<sub_title_len;i++)
			{
				$(".right_title_sub_cli").eq(i).parent().next().slideToggle("fast"); 
			}
		}
		else
		{
			for(i=0;i<sub_title_len;i++)
			{
				if($(".right_title_sub_cli").eq(i).parent().next().is(":visible"))
				{
					$(".right_title_sub_cli").eq(i).parent().next().slideToggle("fast"); 
					return;
				}
			}
		}		
	 });	
}
$(document).ready(function()
{
	$(":checkbox").change(function(){$(this).val($(this).attr("checked")?'1':'0');});
	init_right_title();	
});
function showLoadingTag(msg)
{
	if(msg)
	{
		$(".popDiv_msg").html(msg);
	}
	$(".popDiv_overlay").css({'display':'block','opacity':'0.3','background':'#f6f4f5'});	
	$(".popDiv_wait").css({
					left:($("body").width()-$(".popDiv_wait").width())/3+"px",
					display:"block"
				});	
	$(".popDiv_wait").stop(true).animate({'margin-top':'200px','opacity':'1'},200);		
	setTimeout(closeLoadingTag,800);
}	
function showLoadingTag_NotTimeout(msg)
{
	if(msg)
	{
		$(".popDiv_msg").html(msg);
	}
//	$(".popDiv_overlay").css({'display':'block','opacity':'0.3','background':'#f6f4f5'});	
	$(".popDiv_overlay").css({'display':'block','opacity':'0.6','background':'#666'});
	$(".popDiv_wait").css({
					left:($("body").width()-$(".popDiv_wait").width())/3+"px",
					display:"block"
				});	
	$(".popDiv_wait").stop(true).animate({'margin-top':'200px','opacity':'1'},200);		
}	
function closeLoadingTag()
{
	$(".popDiv_wait").stop(true).animate({'margin-top':'100px','opacity':'0'},400);	
	$(".popDiv_wait").css({'display':'none','opacity':'0'});	
	$(".popDiv_overlay").css({'display':'none','opacity':'0'});	
}
function DispTunerSignal(quality,strength,ch)
{
	var tb=document.getElementById("id_tb_Quality"+ch);	
	quality = parseInt(quality);
	if( quality>50)
	{
		tb.rows[0].cells[0].innerHTML="&nbsp;";
		tb.rows[0].cells[1].innerHTML="";
	}
	else
	{
		tb.rows[0].cells[0].innerHTML="";
		tb.rows[0].cells[1].innerHTML="&nbsp;";
	}
	tb.rows[0].cells[0].style.width=quality+"px";
	tb.rows[0].cells[1].style.width=100-quality+"px";
	document.getElementById("id_Quality"+ch).innerHTML=quality+"%";
	
	tb=document.getElementById("id_tb_Strength"+ch);	
	strength = parseInt(strength);
	if( strength>50)
	{
		tb.rows[0].cells[0].innerHTML="&nbsp;";
		tb.rows[0].cells[1].innerHTML="";
	}
	else
	{
		tb.rows[0].cells[0].innerHTML="";
		tb.rows[0].cells[1].innerHTML="&nbsp;";
	}
	tb.rows[0].cells[0].style.width=strength+"px";
	tb.rows[0].cells[1].style.width=100-strength+"px";
	document.getElementById("id_Strength"+ch).innerHTML=strength+"%";
}
var check_ele_video=function(type)
{
	var elements=null;
	if(type=='1')
		elements ="MPEG-1 Video PID: ";
	else if(type=='2')
		elements ="MPEG-2 Video PID: ";
	else if(type=='27')
		elements ="MPEG-4 Video PID: ";	
	else if(type=='66')
		elements ="AVS Video PID: ";
		else if(type=='36')
		elements ="H265 Video PID: ";
	return elements;
}
var check_ele_audio=function(type)
{
	var elements=null;
	if(type=='3')
		elements ="MPEG-1 Audio PID: ";
	else if(type=='4')
		elements ="MPEG-2 Audio PID: ";		
	else if(type=='15')
		elements ="MPEG-2 AAC Audio PID: ";
	else if(type=='17')
		elements ="MPEG-4 AAC Audio PID: ";
	else if(type=='129'||type=='1642'||type=='1094921523')
		elements ="AC3 Audio PID: ";
	else if(type=='1658')
		elements ="E-AC3 Audio PID: ";
	else if(type=='1146241329')
		elements ="DRA Audio PID: ";
	return elements;
}
var check_ele_other=function(type)
{
	var elements=null;
	if(type=='0')
		elements ="Reserved PID: ";
	else if(type=='5')
		elements ="Private Sections PID: ";		
	else if(type=='6')
		elements ="Private PES PID: ";	
	else
		elements ="User defined PID: ";	
	return elements;		
}
var getElementsType=function(type)
{
	var elements;	
	if(check_ele_video(type))
		elements = check_ele_video(type);
	else if( check_ele_audio(type) )
		elements = check_ele_audio(type);
	else 
		elements = check_ele_other(type);
	return elements;	
}
var getElementsName=function(type,pid)
{
	var elements;
	if( check_ele_video(type) )
		elements ="<li><span class='video'>"+getElementsType(type)+pid+"</span></li>";
	else if( check_ele_audio(type) )
		elements ="<li><span class='audio'>"+getElementsType(type)+pid+"</span></li>";		
	else 		
		elements ="<li><span class='file'>"+getElementsType(type)+pid+"</span></li>";		
	return elements;	
}
var getElementsName_element=function(type,pid,element)
{
	var elements;
	if( check_ele_video(type) )
		elements ="<li><span class='video'>"+element+getElementsType(type)+pid+"</span></li>";
	else if( check_ele_audio(type) )
		elements ="<li><span class='audio'>"+element+getElementsType(type)+pid+"</span></li>";		
	else 		
		elements ="<li><span class='file'>"+getElementsType(type)+pid+"</span></li>";		
	return elements;	
}

$.fieldValue = function(el, successful) {
    var n = el.name, t = el.type, tag = el.tagName.toLowerCase();
    if (typeof successful == 'undefined') successful = true;

    if (successful && (!n || el.disabled || t == 'reset' || t == 'button' ||
        (t == 'checkbox' || t == 'radio') && !el.checked ||
        (t == 'submit' || t == 'image') && el.form && el.form.clk != el ||
        tag == 'select' && el.selectedIndex == -1))
            return null;

    if (tag == 'select') {
        var index = el.selectedIndex;
        if (index < 0) return null;
        var a = [], ops = el.options;
        var one = (t == 'select-one');
        var max = (one ? index+1 : ops.length);
        for(var i=(one ? index : 0); i < max; i++) {
            var op = ops[i];
            if (op.selected) {
                // extra pain for IE...
                var v = $.browser.msie && !(op.attributes['value'].specified) ? op.text : op.value;
                if (one) return v;
                a.push(v);
            }
        }
        return a;
    }
    return el.value;
};
var formFieldSerializeObject=function()
{
	var a = [];
	var argCnt=arguments.length;

	for(var j=0;j<argCnt;j++)
	{
		//var inputs = $(arguments[j]+" input" );
		var inputs = typeof arguments[j] == 'string' ?  $(arguments[j]+" input" ) : $(arguments[j]).find("input");
		for(var i=0, len=inputs.length; i < len; i++) 
		{
			var input = inputs[i];
			var n = input.name;
			var successful;
			var v =$.fieldValue(input, successful);
			if (n == null || v == null || typeof v == 'undefined' || (v.constructor == Array && !v.length))
				continue;		
			a.push({name: n, value: v});
		}
		//var inputs = $(arguments[j]+" select" );
		var inputs = typeof arguments[j] == 'string' ?  $(arguments[j]+" select" ) : $(arguments[j]).find("select");
		for(var i=0, len=inputs.length; i < len; i++) 
		{
			var input = inputs[i];
			var n = input.name;
			var successful;
			var v =$.fieldValue(input, successful);
			if (n == null || v == null || typeof v == 'undefined' || (v.constructor == Array && !v.length))
				continue;		
			a.push({name: n, value: v});
		}
	}
	return a;
}
var formFieldSerialize=function()
{
	var a = [];
	var argCnt=arguments.length;

	for(var j=0;j<argCnt;j++)
	{
		//var inputs = $(arguments[j]+" input" );
		var inputs = typeof arguments[j] == 'string' ?  $(arguments[j]+" input" ) : $(arguments[j]).find("input");
		for(var i=0, len=inputs.length; i < len; i++) 
		{
			var input = inputs[i];
			var n = input.name;
			var successful;
			var v =$.fieldValue(input, successful);
			if (n == null || v == null || typeof v == 'undefined' || (v.constructor == Array && !v.length))
				continue;		
			a.push({name: n, value: v});
		}
		//var inputs = $(arguments[j]+" select" );
		var inputs = typeof arguments[j] == 'string' ?  $(arguments[j]+" select" ) : $(arguments[j]).find("select");
		for(var i=0, len=inputs.length; i < len; i++) 
		{
			var input = inputs[i];
			var n = input.name;
			var successful;
			var v =$.fieldValue(input, successful);
			if (n == null || v == null || typeof v == 'undefined' || (v.constructor == Array && !v.length))
				continue;		
			a.push({name: n, value: v});
		}
		//var inputs = $(arguments[j]+" textarea" );
		var inputs = typeof arguments[j] == 'string' ?  $(arguments[j]+" textarea" ) : $(arguments[j]).find("textarea");
		for(var i=0, len=inputs.length; i < len; i++) 
		{
			var input = inputs[i];
			var n = input.name;
			var successful;
			var v =$.fieldValue(input, successful);
			if (n == null || v == null || typeof v == 'undefined' || (v.constructor == Array && !v.length))
				continue;		
			a.push({name: n, value: v});
		}
	}
	return $.param(a);
}
function setPopDivMoveable(id_pop,id_title)
{
	var	cw = document.documentElement.clientWidth,ch = document.documentElement.clientHeight,est = document.documentElement.scrollTop; 
	var _version = $.browser.version;
	var moveX = 0,moveY = 0,moveTop,moveLeft = 0,moveable = false;
		if ( _version == 6.0 ) {
			moveTop = est;
		}else {
			moveTop = 0;
		}
	var drag="true";
	var Drag_ID = document.getElementById(id_pop),DragHead = document.getElementById(id_title);
	var	sw = Drag_ID.scrollWidth,sh = Drag_ID.scrollHeight;
		DragHead.onmouseover = function(e) {
			if(drag == "true"){DragHead.style.cursor = "move";}else{DragHead.style.cursor = "default";}
		};
		DragHead.onmousedown = function(e) {
		if(drag == "true"){moveable = true;}else{moveable = false;}
		e = window.event?window.event:e;
		var ol = Drag_ID.offsetLeft, ot = Drag_ID.offsetTop-moveTop;
		moveX = e.clientX-ol;
		moveY = e.clientY-ot;
		document.onmousemove = function(e) {
				if (moveable) {
				e = window.event?window.event:e;
				var x = e.clientX - moveX;
				var y = e.clientY - moveY;
					if ( x > 0 &&( x + sw < cw) && y > 0 && (y + sh < ch) ) {
						Drag_ID.style.left = x + "px";
						Drag_ID.style.top = parseInt(y+moveTop) + "px";
						Drag_ID.style.margin = "auto";
						}
					}
				}
		document.onmouseup = function () {moveable = false;};
		DragHead.onselectstart = function(e){return false;}
	}
}
function showPopDiv(div_overdelay,div_pop_main,show_flag)
{
	if(show_flag)
	{
		$(div_overdelay).css({'display':'block','opacity':'0.8','background':'#666'});
		$(div_pop_main).css({
			left:($("body").width()-$(div_pop_main).width())/5+"px",
			top:($(window).height()-$(div_pop_main).height())/5+$(window).scrollTop()+"px",
			display:"block"
		});
	}
	else
	{
		$(div_pop_main).css("display","none");
		$(div_overdelay).css("display","none");	
	}
}
function show_overdelay(div_overdelay,show_flag)
{
	if(show_flag)
		$(div_overdelay).css({'display':'block','opacity':'0.6','background':'#666'});
	else
		$(div_overdelay).css("display","none");	
}
function init_ul()
{
	$(".ul2 li:nth-child(odd)").addClass("ul2_odd");
	$(".ul2 li:nth-child(even)").addClass("ul2_even");		
	$(".ul4 li:nth-child(odd)").addClass("ul4_odd");
	$(".ul4 li:nth-child(even)").addClass("ul4_even");	
	$(".popDiv_u2 li:nth-child(odd)").addClass("popDiv_u2_odd");
	$(".popDiv_u2 li:nth-child(even)").addClass("popDiv_u2_even");		
}
function getURLRequest() {
   var url = location.search; //获取url中"?"符后的字串
   var theRequest = new Object();
   if (url.indexOf("?") != -1) {
      var str = url.substr(1);
      strs = str.split("&");
      for(var i = 0; i < strs.length; i ++) {
         theRequest[strs[i].split("=")[0]]=unescape(strs[i].split("=")[1]);
      }
   }
   return theRequest;
}
//IP转成整型
function _ip2int(ip)
{
    var num = 0;
    ip = ip.split(".");
    num = Number(ip[3]) * 256 * 256 * 256 + Number(ip[2]) * 256 * 256 + Number(ip[1]) * 256 + Number(ip[0]);
    num = num >>> 0;
    return num;
}
//整型解析为IP地址
function _int2ip(num)
{
    var str;
    var tt = new Array();
    tt[3] = (num >>> 24) >>> 0;
    tt[2] = ((num << 8) >>> 24) >>> 0;
    tt[1] = (num << 16) >>> 24;
    tt[0] = (num << 24) >>> 24;
    str = String(tt[0]) + "." + String(tt[1]) + "." + String(tt[2]) + "." + String(tt[3]);
    return str;
}
function get_bit(num,bit)
{
	num=parseInt(num);
	if(num&(1<<bit))
		return true;
	return false;
}
function func_redirect_to_login_page()
{
	try {
		window.parent.location.href = '/login.php';
	} catch (error) {
		window.parent.location.reload();
	}
}
function func_logout()
{
	$.ajax({
		type: "POST",
		url: "/login_process.php",
		data: {
			action: "logout"
		},
		dataType: "text",
		success: function(response) {
			if (response == "logout successfully") {
				func_redirect_to_login_page();
			}
		},
	});
}
function fix_url(elem)
{
	if (elem == undefined)
		return;

	// 去除所有空格
	elem.value = elem.value.replace(/\s/g, '');
	// 去除所有换行
	elem.value = elem.value.replace(/\n/g, '');
	// 协议部分大写转小写
	var tmp_array = elem.value.split("://");
	if (tmp_array.length == 2)
	{
		tmp_array[0] = tmp_array[0].toLowerCase();
		elem.value = tmp_array[0] + "://" + tmp_array[1];
	}
}