have <form name="form1"><form> and you copied and pasted that form somewhere else on the page, it would be renamed to <form name="form2"><form>. If this option was disabled, the new form would be pasted in with the same name. Remove extra closing tags: Choose this option to force Dreamweaver to delete closing tags that have no corresponding opening tag. Warn when fixing or removing tags When the Fix Invalidly Nested and Unclosed Tags option or the Remove Extra Closing Tags option is enabled, this option becomes available and can be enabled or disabled. Enabling this option forces Dreamweaver to display a list of attempted fixes in the Results window. Never rewrite code: Useful when working with languages that have third-party tags, this option ensures that Dreamweaver doesn't rewrite code in files with the filename extensions you list in the Files with Extensions text box. Special characters (Encode): Enabling this option ensures that attribute values you enter or edit using Dreamweaver tools such as the Properties Inspector contain only legal characters. URL Encoding (Do not encode special characters) : Select this radio button to prevent Dreamweaver from changing URLs to use only legal characters. URL Encoding (Encode special characters in URLs using &#): Enabled by default, this option guarantees that URLs edited with Dreamweaver tools such as the Properties Inspector contain legal characters. URL Encoding (Encode special characters in URLs using %): Similar to the previous option, this option simply uses a different method of encoding suited more to older browser but less compatible with some languages. The Copy/Paste Category You can use the Copy/Paste category, shown in Figure 5.8, to set how Dreamweaver handles the pasting of text by default when using the Paste option from the Edit menu. Figure 5.8. Use the Copy/Paste category to set how Dreamweaver handles the pasting of text when using the Edit, Paste option. [View full size image]   A complete list of the functionality in the Copy/Paste category is provided here: Text only: Check this box to have Dreamweaver paste unformatted text. If the original text is formatted, all formatting, including line breaks and paragraphs, is removed. Text with structure: Check this box to have Dreamweaver paste text and retain structure, but not retain basic formatting. For example, you can paste text and retain the structure of paragraphs, lists, and tables without retaining bold, italics, and other formatting. Text with structure plus basic formatting: Check this box to have Dreamweaver paste both structured and simple HTML-formatted text such as paragraphs and tables, as well as <b>, <i>, <u>, <strong>, <em>, <hr>, <abbr>, and <acronym>. Text with structure plus full formatting: Check this box to have Dreamweaver paste text that retains all structure, HTML formatting, and CSS styles. Retain line breaks: Enable this check box to have Dreamweaver retain line breaks in pasted text. This option is disabled when pasting with the Text Only option enabled. Clean up Word paragraph spacing: Select this check box if you selected the Text with Structure option or the Basic Formatting option and want to eliminate extra spaces between paragraphs when pasting text. The CSS Styles Category The CSS Styles category controls how Dreamweaver writes the code that defines CSS styles. As you can see from Figure 5.9, the CSS Styles category is heavily