On the client side, very time-consuming operations should run asynchronously so as to avoid freezing the browser. The best example is the operation of Ajax.
Mandarin
我们中的许多人多多少少都经历过这样的循环：面对着浏览器，习惯性地Ctrl-T打开一个新的标签页，敲下常去网址的首字母然后回车，只为了看看有没有啥新鲜事发生。
我們中的許多人多多少少都經歷過這樣的循環：面對着瀏覽器，習慣性地Ctrl-T打開一個新的標籤頁，敲下常去網址的首字母然後回車，只為了看看有沒有啥新鮮事發生。
wǒ men zhòng dì xǔ duō rén duō duō shǎo shǎo dōu jīng lì guò zhè yàng de xún huán ： miàn duì zhe liú lǎn qì ， xí guàn xìng dì ctrl-t dǎ kāi yí gè xīn de biāo qiān yè ， qiāo xià cháng qù wǎng zhǐ de shǒu zì mǔ rán hòu huí chē ， zhǐ wèi le kàn kan yǒu méi yǒu shá xīn xiān shì fā shēng 。
Most of us have, to some extent, experienced being caught in a cycle like this one: Facing the browser, you hit, like you always do, Ctrl-T to open a new tab, type in the first letter of the website you always visit, and hit "enter"... just to see if anything new has happened.
Examples (粵典–words.hk)
Cantonese
浏览器
瀏覽器
lau4 laam5 hei3
broswer
Examples (Wiktionary)
Mandarin
浏览器的判断错误可以使用户想要连接的网站之外的其他人获得用户的Cookie中的信息，有心人会在此基础之上破译用户的姓名、密码，然后在登录其它网站时冒用这些信息。还可以让一些心存不轨的网站阅读、改变或删除其它网站的小甜饼。
瀏覽器的判斷錯誤可以使用户想要連接的網站之外的其他人獲得用户的Cookie中的信息，有心人會在此基礎之上破譯用户的姓名、密碼，然後在登錄其它網站時冒用這些信息。還可以讓一些心存不軌的網站閲讀、改變或刪除其它網站的小甜餅。
liú lǎn qì de pàn duàn cuò wù kě yǐ shǐ yòng hù xiǎng yào lián jiē de wǎng zhàn zhī wài de qí tā rén huò dé yòng hù de Ｃｏｏｋｉｅ zhōng de xìn xī ， yǒu xīn rén huì zài cǐ jī chǔ zhī shàng pò yì yòng hù de xìng míng ， mì mǎ ， rán hòu zài dēng lù qí tā wǎng zhàn shí mào yòng zhè xiē xìn xī ． hái kě yǐ ràng yī xiē xīn cún bù guǐ de wǎng zhàn yuè dú ， gǎi biàn huò shān chú qí tā wǎng zhàn de xiǎo tián bǐng ．
Mistakes in judgement from the web browser could allow information in a user's cookies to be obtained by parties other than the website the user wants to connect to, and those who want to will use this to figure out a user's full name and passwords, and use this information without the victim's knowledge on another website. It is also possible for malicious websites to read, alter, or delete cookies from other websites.