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It is impossible, and unnecessary, to know the motivation for using " in element content, but possible motives include: misunderstanding of HTML rules; use of software that generates such code (probably because its author thought it was "safer"); and misunderstanding of the meaning of ": many people seem to think it produces "smart quotes" (they apparently never looked at the ...
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& ampersand & < less than sign < > greater than sign > " the double quote sign " Appendix II lists a broad range of characters and symbols, relating their ISO names to the corresponding character codes in common character sets. They allow authors to include accented characters in 7-bit ASCII documents. Some other useful entity ...
在html代码中，使用转义字符 表示1个空格，而使用转义字符&表示 &。1、在html代码中 和空格的区别：在html代码中每输入一个转义字符 就表示一个空格，输入十个 ，页面中就显示10个空格位置。 而在html代码中输入空格，不管输入多少个空格，最终在页面中显示的空格位置只有一个。
References for special characters in HTML. The " and ' references are only needed in attribute values. You can use a quote character in text "He said "hello"
" but not inside a quoted value: "…
". Other Characters. There may be other characters that you want to use on a page, but can't type because ...
A software engineer by trade and a classical musician at heart. Currently a software engineer at Groupon getting into iOS mobile development. Recently graduated from the University of Washington, with a degree in Computer Science and a minor in Music.Web development has been my passion for many years.
Introduction. This part of the Web Standards Curriculum looks at the different codes that can be used to represent text characters when there is a need to escape them. There are a number of HTML entities that come in handy when there's a need for first-rate typesetting. Many of those listed in Table 1 are useful only when used in foreign language copy (and copy written in specific dialects ...
Displaying actual quote marks - To show spoken or written quotes on the page. For example: She said ""Hello"" to greet me.
Avoiding conflicts in attributes - When you need quotes around an attribute value. This prevents errors from nesting same-type quotes. ... For example, screen readers may pronounce " as "amp quote" which could ...
So you should be replacing your ampersands with & when writing a URL in your markup. Note that replacing & with & is only done when writing the URL in HTML, where "&" is a special character (along with "<" and ">"). When writing the same URL in a plain text email message or in the location bar of your browser, you would use "&" and not ...
@MaximillianLaumeister You can press any key you like: it's just saying that instead of worrying about escaping ASCII ' or " in those contexts where it matters (because no *ML parser should choke on those in explicit or implicit CDATA sections) either you or preferably your software, should sidestep the whole issue by replacing them with curly quotes which look much better.