javascript output single and double quotes in complex nested environments
Updated: May 26, 2009 02:01:21 Author:
If a simple nest is usually double quotes outside, single quotes inside, and vice versa. If you are particularly responsible for nesting, please look at the following method.
<a href="javascript:alert('There are 2 single quotes and one double quote here :)');" >Nesting of quotes</a>
The ASCII code of single quote ‘ is 39 and double quote ‘ is 34, so we can use the form of &#xxx; instead of specific symbols. Although it has become the form of &#xxx;, you still have to be careful in the nested environment. The quotes used by alert() in the code here are single quotes, and the string in alert should be escaped from single quotes. So there is the form of \'. Otherwise, you must escape from \"
The ASCII code of single quote ‘ is 39 and double quote ‘ is 34, so we can use the form of &#xxx; instead of specific symbols. Although it has become the form of &#xxx;, you still have to be careful in the nested environment. The quotes used by alert() in the code here are single quotes, and the string in alert should be escaped from single quotes. So there is the form of \'. Otherwise, you must escape from \"
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