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<a class="total-price-anchor" href="javascript:void(0)">总票价</a>
<div class="tip total-price-tip"  id="selected_detailprice_{$dateFlightIndex}">




var hiding = null;
var showing = null;

function showDetailInfo() {
// 航班号
$('.flight-number').bind({ 
'mouseenter': function() {
showTipWindow(this, 'right');
},
'mouseleave': function() {
hideTipWindow(this);
},
'click': function() {
showTipWindow(this, 'right', 0);   
return false;
}
});

// 登机点
$('.onboard').bind({ 
'mouseenter': function() {
showTipWindow(this, 'left');
},
'mouseleave': function() {
hideTipWindow(this);
},
'click': function() {
showTipWindow(this, 'left', 0);   
return false;
}
});  

// 转机点
$('.onboard-change').bind({ 
'mouseenter': function() {
showTipWindow(this, 'right');
},
'mouseleave': function() {
hideTipWindow(this);
},
'click': function() {
showTipWindow(this, 'right', 0);    
return false;
}
});

// 更多票价选择
$('.more-price').bind({ 
'mouseenter': function() {
showTipWindow(this, 'left');
},
'mouseleave': function() {
hideTipWindow(this);
},
'click': function() {
showTipWindow(this, 'left', 0);   
return false;
}
});  

// 总票价
$('.total-price-anchor').bind({ 
'mouseenter': function() {
showTipWindow(this, 'bottom');
},
'mouseleave': function() {
hideTipWindow(this);
},
'click': function() {
showTipWindow(this, 'bottom', 0);
return false;
}
});

// 功能
$('.feature li>a').bind({
'mouseenter': function() {
showTipWindow(this, 'top');
},
'mouseleave': function() {
hideTipWindow(this);
},
'click': function() {
showTipWindow(this, 'top', 0); 
return false;
}
});

// 支付订单页 - 票价信息 
$('.addition-price').bind({ 
'mouseenter': function() {
showTipWindow(this, 'bottom');
},
'mouseleave': function() {
hideTipWindow(this);
},
'click': function() {
showTipWindow(this, 'bottom', 0);
return false;
}
});

// 支付订单页 - 旅客信息
$('.passenger-info').bind({ 
'mouseenter': function() {
showTipWindow(this, 'left');
},
'mouseleave': function() {
hideTipWindow(this);
},
'click': function() {
showTipWindow(this, 'left', 0);
return false;
}
});
};

/**
* $elems: 触发弹出内容的元素
* direction: 方向 分别为up，down，left，right
*
*/ 
function showTipWindow(elem, direction, delay) {
delay = delay != undefined ? delay : 1000;
showing = setTimeout(function() {
var $elem = $(elem);
var $tip = $elem.next('.tip');
if ($tip.length <= 0) { return false; }

if (!elem.tipWindow) {
var $tipWindow = $('<div>').addClass('tip-window').html($tip.clone()).css('display', 'none');
var $tipClose = $('<a>').addClass('tip-window-close');
$tipWindow.append($('<div>').addClass('tip-window-arrow'));
$tipWindow.append($tipClose);
$('body').append($tipWindow);
$tipWindow.bind({
'mouseenter': function() {
clearTimeout(hiding);
},
'mouseleave': function() {
hideTipWindow(elem);
}
});
$tipClose.bind('click', function() {
hideTipWindow(elem, 0);
});
elem.tipWindow = $tipWindow;
}
if (elem.tipWindow.is(':hidden')) { 
setPosition($elem, elem.tipWindow, direction);
elem.tipWindow.animate({
'opacity': '1'
}, 250);
}
}, delay);
}

/**
* 定位弹出内容
*/
function setPosition($elem, $tipWindow, direction) {
$tipWindow.css({
'display': 'block',
'position': 'absolute',
'opacity': '0'
});

var elemOffset = $elem.offset();
var elemWidth = $elem.outerWidth();
var elemHeight = $elem.outerHeight();
var windowWidth = $tipWindow.outerWidth();
var windowHeight = $tipWindow.outerHeight();

switch (direction) {
case 'right':
$tipWindow.css({
'top': elemOffset.top - 15,
'left': elemOffset.left + elemWidth + 6
}).addClass('tip-window-right');
break;     
case 'left':
$tipWindow.css({
'top': elemOffset.top - 15,
'left': elemOffset.left - windowWidth - 6
}).addClass('tip-window-left');
break;
case 'top':
$tipWindow.css({
'top': elemOffset.top - windowHeight - 1,
'left': elemOffset.left + elemWidth - windowWidth + 20
}).addClass('tip-window-top');
break;
case 'bottom':
$tipWindow.css({
'top': elemOffset.top + elemHeight + 10,
'left': elemOffset.left + elemWidth - windowWidth + 20
}).addClass('tip-window-bottom');
break;
default:
break;
}

}


/**
* 隐藏弹出窗
*/
function hideTipWindow(elem, delay) {
if (showing) {
clearTimeout(showing);
}

var $tipWindow = elem.tipWindow;
delay = delay != undefined ? delay : 500;
if ($tipWindow) {
hiding = setTimeout(function() {
$tipWindow.animate({
'opacity': '0'
}, 250, function() {
$tipWindow.css('display', 'none');
});
}, delay);
}
}