问题
i'm looking in a way to make a really basic wysiwyg such as when a user lick the button, it insert the symbol ♂ (♂)
It is working but there is two problem :
1 - Only the unicode characters are inserted, they are not converted into symbol (♂)
2- If you have time, is there a simple way to insert the symbol where the "text cursor"is and not at the end of the content of the textarea ?
Thanks for your help
http://jsfiddle.net/cdjEr/3/
回答1:
♂ is an HTML escape code.
It is only processed in HTML source.
Javascript string literals use their own escape code: '\u2642' (with the code point in hexadecimal rather than decimal).
You can also just use the character directly: '♂'. (this requires that you set your file encodings correctly)
来源：https://stackoverflow.com/questions/10558911/jquery-inserting-unicode-instead-of-symbol