The propagation of events is directed. When a button is clicked, the event generated starts to propagate upward from the button (just like a blister comes up from the bottom of a cup, which is why it is called event bubbling), but this event always looks for whether a specific attribute has a value. For example, the click event of a button first looks for a meaningful definition of whether there is an onclick attribute on the button (i.e. The attribute points to an existing function or an executable statement), and if so, executes the function or statement; The event then continues to propagate up to the upper layer object of the button (for example, a form object or document object, which in short contains the parent object of the button). If the object also defines the onclick attribute, the value of the attribute is executed.
其技艺之高超可以与公输般，也就是传说中木匠始祖鲁班大师一较高下。
厅堂里，公孙匡正让人登记查抄出来的东西，忽然有个军汉带了个婆子来，说这人知道张家的银子藏哪了。
Head Horse CC (Competent Communication) Manual
张良的一番话，无疑是当头棒喝，让他清楚地认识到现实有些残酷。
The faster the shutter speed, the clearer the image of the moving object will appear on the negative.
再说，有何真相可揭发？何副将军有没有冒领军功，属下并不清楚，但他并未欺压属下，相反，他对属下关爱有加。
尹旭见势不妙，立即从屋檐下跃起，几步跳到地面上。
上水村村主任钱大宝在为女儿办毕业宴会的时候，发生了食物中毒，全村几十人一下住进来了医院，而引起食物中毒的罪魁祸首是用污染的水浇灌出来的青菜。人命关天，但钱大宝却不相信这个事实，虽然上水村只有他弟弟钱二宝开的一个工厂，但他相信他弟弟的话，这个工厂有排污设备。而承包水库养鱼的满一花却一直盯着钱二宝的工厂不放，因为污染在水库里表现得最为明显，她养的鱼在市场中卖不上价最后竟然无人要了。
为了给女友纪小婉过生日，冉平约上好朋友苏炫、胡美睿和杨雪一起去爬山探险，不幸在野洞里遭遇泥石流。冉平的女友纪小婉在山洞里失足，冉平尽力挽救，小婉还是坠入无底黑洞。随着时间的流逝，大家似乎又回到了平静生活。冉平遇到了神秘而性感的CoCo，并被她深深吸引。因为在她的身上，冉平似乎又看见了死去的女友——纪小婉的影子。怀着对小婉的歉疚，冉平投入CoCo的怀中寻求慰藉，陷入了一场无法自拔的恋情。然而大提琴手胡美睿，从山洞里回来之后一直有种鬼
Algorithm class:
深夜，大火，奔涌肆虐的地下之火，无情地吞噬着井下的矿工……救护车警笛声声，溪平不眠，溪平煤矿发生了瓦斯爆炸的惨案，但这起惊天大案却不知为什么在社会中竟无声无息、不为人知、没有一丝一毫的披露……某报著名记者迟立强、杨茗莉应邀为溪平煤矿撰写报告文学，职业的敏感使他们捕捉到溪平煤矿所谓先进达标企业的背后，存在违反安全操作规程，暗地里与矿工签定生死合同的不法内幕。而恰在此时，迟立强的前妻俞静在采访北山矿返城的途中突然意外死亡……
杨长贵摇头笑道，天下人都信状元铃，我也不信。
7
风景秀丽的风景，具有历史和文化的旅馆建筑，大量的温泉以及因温泉而相交的生活。
一名女演员即将演绎法国著名女歌手芭芭拉的生平。女演员很努力地学习和模仿着芭芭拉的性格、声音、动作、手势，以及她对音乐那种深入骨髓的热爱和痴迷。女演员的出色表现时常让整个剧组惊叹，并为导演带来了诸多灵感。她的演技愈发得炉火纯青，一切进行得颇为顺利。
A low temperature stop valve, Unlike Example 1, Comprises a valve body 1 and a valve cover 2, A valve stem 3 is arrange in that valve body 1, One end of the valve stem 3 is provided with a valve disc 4, The other end of the valve stem 3 is provided with an adjusting handwheel 5, A low portion of that disc 4 is provided with a guide sleeve 6, The guide sleeve 6 is fixed by means of a connecting piece and a spring pad 8, Between that disc 4 and the guide sleeve 6 is provide a valve seat 7, Between that valve stem 3 and the valve cov 2 there is provided a packing assembly 9, An O-ring 10 is further dispose at that upper portion of the packing assembly 9, The upper part of the O-ring 10 is provided with a packing gland 11, the valve body 1 is provided with an arc-shaped end face 12, the arc-shaped end face 12 forms a line seal between the valve body 1 and the valve seat 7, the contact end of the valve disc 4 and the valve seat 7 is provided with a water grain surface 41, the packing assembly 9 comprises a flexible graphite packing layer, the valve body 1 is provided with a liquid inlet cavity and a liquid outlet cavity, and the two O-rings 10 are respectively arranged on the inner side and the outer side of the packing gland 11.
而这一切还只是开始，一个巨大的灾难正慢慢朝这个村子袭来……
A4 eyes and their appendages
《太乙仙魔录》为明代背景下的仙侠故事，讲述的是玄魔两道之间已经持续了数千年的纷争。因两道的决战接连两次发生在昆仑山，故又被称为昆仑之战。传说第一次和第二次昆仑之战玄门都在南极帝君和紫薇女帝的帮助下击败魔道，为中元界带来和平。我们的男女主角——小皇帝朱允炆和玄门弟子冷霜凝，正是南极帝君和紫薇女帝的转世。此番玄门内部生变，魔道众人也打算趁虚而入，第三次昆仑大战迫在眉睫。而这一次的大战的走向因为一股神秘力量的介入而显得更加阴云密布，中元界就此陷入危机。
