Web Development Tips & Tricks

In general, if it is HTML , it is not difficult to make a website via W3C . Using Dreamweaver, it is already passed. If not, there is still an error. But if it's a script, you're dizzy, so you have to sit and do it yourself line by line What I would say here is Things that I often encounter img does not have an alt and without/before the end of the tag, especially in the first case. If we don't know what to put alt, they can put a blank value <img src = "xxx.jpg" alt = "" /> The script does not have a type. For example, <script language = "JavaScript" src = "js / function.js" type = "text / javascript"> </script> style, also must have type <link rel = "stylesheet" href = "style / style.css" type = "text / css" /> Some of the properties of the tag, such as align bgcolor. They are no longer used. In truth Must remove it all. If there is an error as soon as I st...