The first scheme is to use the general coding method to realize the preloading technology of the picture. First, create the imgNode element, Then when the method myImage.setSrc is called, a preloaded picture is given to the picture first, and when the picture is loaded, the img element is assigned a value. The second scheme is implemented by using proxy mode. MyImage function is only responsible for creating img elements, proxy function ProxyImage is responsible for setting loading pictures for the picture, and when the picture is really loaded, myImage.setSrc method in myImage is called to set the path of the picture. The advantages and disadvantages between them are as follows:
I'm telling you
Number of plaintiffs: 1
Here is the second parameter that is invoked on the first parameter.
原来，今日郑家也有事：刘家请了媒人，并泥鳅的姑姑刘小妹，上郑家为锦鲤向黄瓜提亲。
幸亏张槐今天没出门。
In the end, it cost much more than buying high-quality products. Many of the poor's money is spent on such iceberg costs. It is often a waste of money to only think about saving money. Don't eat big losses because you are greedy for small gains.
Track and field is the cornerstone of the Olympic Movement and can best embody the motto of "Faster, Higher and Stronger".
电视剧《太平公主秘史》是由浙江长城影视传媒和湖南卫视联合打造的古代宫廷传奇电视剧，该剧2011年8月开拍。叙述了唐朝两位公主对调身份的传奇故事。贾静雯在剧中分饰太平公主和安定公主，林妙可、郑爽扮演她
还是不够。
电影以抗美援朝战争第二次战役中的长津湖战役为背景，讲述了在结束了新兴里和下碣隅里的战斗之后，七连战士们又接到了更艰巨的任务……
Skin patterns are designed to resolve dependencies between classes and class homes, Like spring, the relationship between classes can be configured into the configuration file, while the appearance mode is to put their relationship in a Facade class, which reduces the coupling degree between classes. There is no interface involved in this mode. Look at the following class diagram: (Let's take the startup process of a computer as an example)
Reason for Nomination: Through two undercover experiences and interviews with a large number of professionals, the reporter presented the background of the listing of China's crude oil futures from various angles, and interpreted the impact and future trend of crude oil after listing. The major event of "China's crude oil futures listing" has given the interface its own unique set of reports.
天火传说主要讲述了两位考古专家来到新疆北庭，寻找“天火”，以改变世界为人类造福，却遭一个想拥有世界上最大的权力与财富的野心企业家的阻扰。为得四块晶石，双方以及四灵战士展开了惊险激烈的智勇斗争，故事曲折惊险，扣人心悬。
本剧主要讲述了民国初年，江湖女子钱宝宝为救母亲，意外顶替留德女博士章晗进入军校成为一群热血制服男的女教官，本想治好母亲的病就离开，却卷入到一场三角恋爱中，一边是热情追求的项昊，一边是女博士的未婚夫：财阀之子沈文涛。钱宝宝不仅面临着情感的纠葛，还面临身份随时被揭穿的危险。意外的是留德女博士章晗并没有死，她的归来让钱宝宝面临道德的拷问。一波未平一波又起，日本人的邪恶势力正在悄悄渗透，军校被阴谋与悬疑的气氛笼罩。钱宝宝该如何获得大家的信任？面对国仇家很，昔日宿敌能否解除心中芥蒂？为了更优秀而竞技，为了保家卫国而战斗。制服诱惑的外表下是热血青春的本色。
There is something to say to Tou Jun: Mr. Zhang told everyone with his successful sharing of rights protection before that rights protection is not useless. If he has not been able to talk with the platform all the time, he must pass legal procedures to prevent the platform owner from transferring assets. Moreover, rights protection is a long process, with materials handed in, personal information proofread, judgment of the first and second instance, and finally the frozen funds can be distributed.
武涉先生免礼。
If the blog park still has an interface that pays more attention and has restricted POST, but the content of the blog post is posted directly into HTML (unfiltered), it will be attacked by XSS. Then you can directly embed the above code into the blog post, so as long as someone opens my blog post, they will still pay attention to me automatically. This combined attack method is called XSRF.
莉莉丝，危险——。
