The logical map of a web site determines how visitors find information, just as the directory structure determines where developers physically organize the files. Without a well-planned logical structure, a site's appeal and usefulness is compromised; without a well-planned physical structure, development takes longer than necessary and results in a less reliable site.
There is only one Site window, but it has three different panes:
To display these panes, the Site window has three different modes:
Site Map and Files view and Site Map Only view are both variations of the Site Map view as controlled by the Site Map button in the Site window toolbar, also indicated in Figure 6-9 (click and hold the Site Map button to switch modes). The subsequent sections describe how to use and configure the Site window's various incarnations.
6.3.1 The Site Map and Files View
Dreamweaver represents a site's logical interconnections using a graphical site map . Open the Site Map window (shown in Figure 6-8) using Window Site Map, or Alt+F8 (Windows), or Opt+F8 (Macintosh).
Figure 6-8. The Site Map and Files view of the Site window showing a site map and local file list
On the left side of the Site window is the Site Map pane showing the site map of a small site; on the right side is the Local Files pane showing the file directory structure of the same site. (You can't use Site Map view until you have specified the home page for your site. Use the Site Map Layout category of the Site Definition dialog box to do so.) You can show the Local Files pane on the left side instead of the right using Edit Preferences Site Always Show Local Files on the Left. To display the Remote Files pane instead of the Local Files pane alongside the Site Map pane, use Edit Preferences Site Always Show Remote Files on the Right/Left.
Although the two panes both represent the same site, the site map shows interconnections created by hyperlinks , independent of the document files' locations on the hard drive. Furthermore, some files in the Local Files pane may not be used within the site. Use the arrow button in the lower-left corner of the window (indicated in Figure 6-8) to show or hide the Site Map pane temporarily.
Notice that selecting a file in one pane also selects it in the other pane. When a file is selected in the Site Map pane, a Point-to-File icon appears at its upper right. Click on the Point-to-File icon and a draggable arrow appears, as shown in Figure 6-8; you can create a link to a new document by dragging this arrow to point to a file in the Local Files pane. (You can't simply drag a file from the Local Files pane to the Site Map pane, or vice-versa).
Figure 6-8 shows the Site Map window as it appears when File Check In/Check Out has been enabled in the Site Definition dialog box. The file shown with a lock icon isn't editable until it is checked out; checked out files are accompanied by checkmarks (see Figure 6-10).
220.127.116.11 Manipulating files and folders in the Local Files and Remote Files panes
You can manipulate files within the Local Files and Remote Files panes of the Site window in several ways. These options are available from the contextual menu that appears when you right-click (Windows) or Ctrl-click (Macintosh) on a document in the files list.
Operations that can be performed from the contextual menu include:
To select one or more documents in the Local Files pane:
See Section 6.8.3 later in this chapter for ways to tell Dreamweaver to automatically select files based on a specific criterion.
6.3.2 The Site Map Only View
Let's look at the Site Map in closer detail. Click and hold down the Site Map button on the Site window's toolbar, as shown in Figure 6-9, to switch between the Site Map and Files view and the Site Map Only view.
Figure 6-9. Site Map Only view showing a site's logical structure
The pages that are linked from the home page are shown in the site map using large icons. Subsequent levels below that are indicated by a plus (+) icon to the left of a file. Click the plus (+) icon next to a file to show the hyperlinks within it (hyperlinks are shown in the order in which they appear in the HTML source code). Subsequent levels in the hierarchy are shown using smaller icons to prevent the site map from rapidly becoming too large.
The site map shows only the hyperlinks implemented with the <a href> tag (corresponding to the Link field in the Property inspector) including both http : and mailto : links; it doesn't show hyperlinks implemented within complex objects such as Flash Text or Flash Button objects. The document icons next to each linked file indicate the file's type, if applicable . The secondary icons shown in Figure 6-10 indicate the type of file or link. Broken links are shown in red; links to email, scripts, and external sites are shown in blue; read-only (locked) files are indicated by a lock icon; files that are checked out are indicated by checkmarks. The lock and checkmark icons are used only when File Check In/Check Out is enabled.
Figure 6-10. Interpreting icons in the Site Map window
18.104.22.168 Manipulating documents and links in the Site Map window
You can create and remove links within the Site Map window in several ways. These options are available from the contextual menu that appears when you right-click (Windows) or Ctrl-click (Macintosh) on a document in the Site Map pane:
The Open, Open With, Add to Favorites, Get, Check Out, Put, Check In, Undo Check Out, Preview in Browser, Check Links, and Design Notes commands in the contextual menu are the same as those available in the Local Files pane and discussed in the previous section.
To select one or more documents in the Site Map pane:
22.214.171.124 Viewing and hiding pages in the Site Map window
The site map ordinarily displays HTML hyperlinks between pages; to show so-called dependent files , such as GIF files embedded with the <img> tag, choose View Show Dependent Files in the Site window (Windows) or Site Site Map View Show Dependent Files (Macintosh). In this case, practically every file in your site map will have a plus (+) icon next to it, indicating a list of linked assets to be expanded. Double-click the plus (+) icon to expand the list of dependent assets associated with each file; double-click the minus (-) icon next to an expanded list to collapse it again. If your site uses a navigation bar on each page, it is common for two pages to link to each other. In such a case, Dreamweaver creates an infinite list of links indicated by successive plus (+) icons; you can safely ignore these redundancies.
To view a branch of the site map, select a page within the hierarchy and choose View View as Root (Windows) or Site Site Map View View as Root (Macintosh). This command allows you to focus on subareas of your site by temporarily changing the root of the site map tree, but it does not change the actual home page of your site. Use the Site Navigation area indicated in Figure 6-8 to move back up the hierarchy (i.e., to restore your true home page as the root of the site map).
To hide extra links that you do not wish to see in your site map, select the file(s) you wish to hide and choose Show/Hide Link from the contextual pop-up menu.
To view or hide all links marked as hidden, use View Show Files Marked as Hidden in the Site window (Windows) or Site Site Map View Show Files Marked as Hidden (Macintosh).
See Section 6.2.4 earlier in this chapter for settings that configure the Site Map view. Use the Zoom pop-up menu at the bottom of the Site window (as indicated in Figure 6-9) to enlarge or shrink the site map.
6.3.3 Renaming and Moving Pages
The site map can display either the title or filename of the pages in your site; toggle between the two alternatives using View Show Page Titles in the Site window (Windows) or Site Site Map View Show Page Titles (Macintosh).
To change the title or filename of a page, select the file, then pause briefly before clicking the title or filename again; the text should become editable. This is a great way to fix inappropriately titled documents quickly without having to open each individually. If you double-clicked (i.e., clicked too quickly), Dreamweaver opens the document instead of allowing you to rename the file. A document can also be retitled (but not renamed ) using the Modify Page Properties option in the Document window.
The Local Files pane always shows filenames and not page titles. Another way to rename a file is to right-click (Windows) or Ctrl-click (Macintosh) on the file and choose Rename from the contextual menu that appears. If you change a file's three-letter extension while renaming it, servers will no longer recognize the file's type (Dreamweaver does not provide a warning when you change a file's extension the way the Windows File Explorer does).
You can move files in the Local Files pane by dragging them into a different folder. Dreamweaver will prompt you to update all links to or from this document to ensure their integrity. You should choose to update the links in most cases.
You can also use the Cut, Copy, and Paste commands under the Edit menu to copy and move files in the Site window, but moving files in this way will likely break existing links and should therefore be avoided.
After renaming or moving files, be sure to refresh both the Local and Remotes Files panes using F5. Dreamweaver is not smart enough to rename the remote version of a file when you rename the local version. Instead, it attempts to upload the new file and, optionally , delete the old file when synchronizing the local and remote versions of the site. (See the Delete Remote Files Not on local Drive checkbox in the Synchronization dialog box.)
6.3.4 A Site's File Structure
A site's physical structure should be laid out to make life easy for the site's designers and maintainers, just as the navigational structure aids the site's visitors. With multiple developers working on a site, the directory structure and file-naming convention must be agreed upon.
Here are some hints for structuring your site and naming your files:
6.3.5 The Site Files View
Dreamweaver can show you the physical directory structure of both the local site and the remote copy on the server using the Site Files view, as seen in Figure 6-11. Switch to the Site Files view using Window Site Files, F8, or the Site Files button (as indicated in Figure 6-11).
Figure 6-11. The Site Files view showing the Local Files pane on the right and the Remote Files pane on the left
You can sort the file list in either pane by clicking on the column headings; click the column heading again to reverse the sort order.
To move a document within a site, simply drag and drop it into the new location. You can drag files between the remote and local panes, but if you drag and drop a file into the wrong directory in the other pane, you will often break existing links. You are better off using Put (upload), Get (download), or the Site Synchronize command to copy files between the remote and local sites.
The position of the Local Files and Remote Files panes can be swapped using Edit Preferences Site Always Show Remote Files on the Right. This preference also causes the Remote Files panel to be shown next to the Site Map pane in the Site Map and Files view. Therefore, it differs from Edit Preferences Site Always Show Local Files on the Left, which causes the Local Files pane to be shown in the Site Map and Files view. Furthermore, the arrow in the lower-left corner of the Site window hides whichever pane is not given priority in the preferences.
After transferring files between the local and remote sites, be sure to refresh the file listings.
To refresh the Local Files pane:
To refresh the Remote Files pane:
To refresh both the Local Files and Remote Files panes: