/12;
if (zoom>0) this.style.zoom=zoom+'%';
return false;
}else{
return true;
}
}
function openlogin() {
$("#pinglun").show();
}
/*点击刷新验证码*/
function changeCode(){
var src = "/api/v1/comment/getVerifyCode.json?"+new Date().valueOf(); //加时间戳，防止浏览器利用缓存
$('#cknum').attr("src",src); //jQuery写法
}
function quick(selectValue) {
$("textarea[name='comment_content']").text(selectValue);
}
function closelogin() {
$("#pinglun").hide();
}
function sendMessag() {
var form = $('#pinglun').serializeObject();
console.log(form);
if (form['comment_content'] == ""){
alert("你说些什么呢？");
return;
}
if (form['comment_content'].length > 150){
alert("不要太长哦,最多150个汉字");
return;
}
if (form['ck'] == ""){
alert("请输入验证码！");
return;
}
$.get("/api/v1/comment/save.json", form, function (data) {
console.log(data);
if (data.code == '200') {
location.reload(this);
} else {
alert(data.msg);
}
});
}
$.fn.serializeObject = function() {
var o = {};
var a = this.serializeArray();
$.each(a, function() {
if (o[this.name]) {
if (!o[this.name].push) {
o[this.name] = [ o[this.name] ];
}
o[this.name].push(this.value || '');
} else {
o[this.name] = this.value || '';
}
});
return o;
}
$(function(){
var oa = $("#content a");
for(var i=0;i").attr("src", src).load(function(){
var windowW = $(window).width();//获取当前窗口宽度
var windowH = $(window).height();//获取当前窗口高度
var realWidth = this.width;//获取图片真实宽度
var realHeight = this.height;//获取图片真实高度
var imgWidth, imgHeight;
var scale = 1;//缩放尺寸，当图片真实宽度和高度大于窗口宽度和高度时进行缩放
if(realHeight>windowH*scale) {//判断图片高度
imgHeight = windowH*scale;//如大于窗口高度，图片高度进行缩放
imgWidth = imgHeight/realHeight*realWidth;//等比例缩放宽度
if(imgWidth>windowW*scale) {//如宽度扔大于窗口宽度
imgWidth = windowW*scale;//再对宽度进行缩放
}
} else if(realWidth>windowW*scale) {//如图片高度合适，判断图片宽度
imgWidth = windowW*scale;//如大于窗口宽度，图片宽度进行缩放
imgHeight = imgWidth/realWidth*realHeight;//等比例缩放高度
} else {//如果图片真实高度和宽度都符合要求，高宽*2
imgWidth = realWidth;
imgHeight = realHeight;
}
$(bigimg).css("width",imgWidth);//以最终的宽度对图片缩放
var w = (windowW-imgWidth)/2;//计算图片与窗口左边距
var h = (windowH-imgHeight)/2;//计算图片与窗口上边距
$(innerdiv).css({"top":h, "left":w});//设置#innerdiv的top和left属性
$(outerdiv).fadeIn("fast");//淡入显示#outerdiv及.pimg
});
$(outerdiv).click(function(){//再次点击淡出消失弹出层
$(this).fadeOut("fast");
});
}
$("#innerdiv").click(function(){//再次点击淡出消失弹出层
$("#outerdiv").fadeOut("fast");
});