可以在从文本框中读取或插入文本框时执行HTML吗？

I have a question regarding ANTIXSS implementation. If I was to read values from a textbox on a page and store it into a database directly and then read value from the database and insert it into a textbox, then is there a chance that the tag or similar could be executed in the process ? Regards, AndyI have a question regarding ANTIXSS implementat