Summary of PHP code escape related methods _ PHP Tutorial

Summarize the methods for escaping PHP code. What are we using? Phpechotrans ($ row_rs [content]);? You can use different functions as needed to escape PHP code. if a section in the article is displayed in span, we use

1. <? Php
2. Echo trans ($ row_rs ['content']);
3. ?>

You can use different functions as needed to escape PHP code.

In addition, if the section in the article is displayed in span, when using substr to take a fixed-length string, remember to add a space after the span parameter; otherwise, when half a Chinese character is intercepted, will mess up html code.

Why? Php echotrans ($ row_rs ['content']);? You can use different functions as needed to escape PHP code. if a section in the article is displayed in span, use...