在html中的输入字段中可能有多少个字符? [英] how many characters are possible in an input field in html?
问题描述
非常感谢
在html中的输入字段中允许的字符的自然数量是多少
除了注释以外
我不需要通过发布或获取将其发送到服务器。
i会通过JS解析字符串。
所以如果输入是无限的,就像@sAc所说的带来了另外两个问题:
- 什么是最长的String JS can
处理? - 允许的$ b的最小数量是多少$ b字符为常见的
浏览器输入(这将是我的限制
比)
在我的32位Win 7计算机上,Firefox 3.6.6在1,000,000个字符后变得缓慢,并在4,000,000后完全冻结。
8,000,000美元。 IE8在8,000,000后崩溃。
Safari在2,000,000后崩溃。
$ b
在我测试Chrome / IE8 / Safari时,速度不会像Firefox一样大小。
What is the "natural" number of allowed characters in an input field in html?
thanks a lot
addition due to the comments
i don't need to send it to the server via post or get. i am going to parse the string via JS.
So if the input is unlimited like @sAc says brings me to two further questions:
- What is the longest String JS can handle?
- what is the lowest amount of allowed characters for an input in common browsers?(which would be my limit than)
Firefox 3.6.6 on my 32 bit Win 7 machine becomes slow after 1,000,000 characters and totally freezes after 4,000,000.
Chrome crashes somewhere after 8,000,000.
IE8 crashes somewhere after 8,000,000.
Safari crashes somewhere after 2,000,000.
In my testing Chrome/IE8/Safari don't slow down as the size goes up the way Firefox does.
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