start with the default 125 if youre not sure how wide you want this to display. 118 Part II: Looking Like a Million (Even on a Budget) 9. In the Icon Labels section, click to put a check mark in the box next to File Names or Page Titles to specify if you want the filename or the page title as the label for each page in the site map. You can manually edit the displayed filename or page title after you generate the site map. 10. In the Options section, you can choose to hide certain files, meaning that they wont be visible in the Site Map window. If you select the Display Files Marked as Hidden option, files you have marked as hidden display in italic in the site map. If you select the Display Dependent Files option, all dependent files in the sites hierarchy display. A dependent file is an image or other non- HTML content that the browser loads when loading the main page. 11. Click OK. The Site Map is automatically generated. 12. To view the Site Map, open the Files panel on the right side of the screen and select Map View from the drop-down list in the top-right corner (see Figure 4-20). The Site Map displays in the Files panel using icons to represent each file and link in the site. Figure 4-19: The Site Map Layout options enable you to specify how the Site Map navigation window appears. Chapter 4: Coordinating Your Design Work 119 Using the File View Columns option You can use the File View Columns category in the Site Definition dialog box (see Figure 4-21) to customize how file and folder options display in the expanded Files panel. This can be useful for sorting or grouping files in novel ways, for example, by adding a section, department, season, or version column. You can customize File View Columns in the following ways: _ You can add up to 10 new columns by clicking the small plus sign at the top of the dialog box and entering the name, association, and alignment of each new column. _ You can reorder or realign the order that columns display in by selecting the name of the column and then clicking the up or down arrows in the top right of the dialog to move it up or down the list. _ You can hide any columns except the filename column by selecting the column name and clicking to remove the check mark in the Show box. Figure 4-20: The site map provides a visual reference to the structure,