Tips on code-reading Problems script home original (suitable for all sites) irregular update _ Related skills

Source: Internet
Author: User
Due to time problems can not write a lot, but we will be constantly updated to facilitate everyone. Friends who want to learn programming don't give up because they copied the code from the site and can't run normally. In fact, the veteran is often encountered this type of error, see the error prompted to know what is the problem, the early days we can use Google or Baidu search error information, you can know about the problem, slowly cultivate the knowledge of the wrong information, the next encounter will be resolved.

1, the replacement of characters
Many web sites replace single quotes (') with single quotes (') in Chinese, which directly cause the code to run
Common character have (", ', $,&,*, etc.)

2, copy the code when the code is displayed in one line, can not see, in fact, Dreamweaver or some Web page editor to view. Copy it again and paste it into a text file.

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