Simdude, thanks for replying. I don't understand how this would work. I'm not just doing a simple sitewide find/replace. I'm trying to replace root-relative paths with document-relative paths. That means the script has to take into account the relative position of the document being targeted to the document being edited. I don't see how this script would do that. Am I missing something? (Also, forgive me, but what does "sed" mean?)
On Jun 16, 12:51 pm, Simdude <[email protected]> wrote: > A shell script might work for you with a little sed. Here's a quick > hack I use. I would test on some sample areas before doing anything > important though. Assume you have a bunch of html files and want to > change the word "old" to "new". You would do this: > > sar "old" "new" "*.html" > > the quotes are needed. Here's the script: > > <---------------- begin cut -------------------------> > > #!/bin/ksh > #---------------------------------------------------------------------- > # File Name: sar > # Description: This file allows the user to search and replace a > string > # in a bunch of files. > # > # when using wildcards for the filename, place in quotes > # > # example: sar "old" "new" "*.c" > # > #---------------------------------------------------------------------- > > search=$1 > replace=$2 > files=$3 > > for file in "$files" > do > cp $file $file.bak > sed "s/$search/$replace/g" $file > tempsar > mv tempsar $file > done > > <---------------- end cut -------------------------> > > The script backs the file up first. You would save this to a text > file, "sar" and make it executable (chmod +x sar). This is obviously > EXTREMELY simple with no error checking but I thought I would throw it > out here as a starting point as there were no replies yet. > > Mark > > On Jun 16, 2:05 pm, BBunny <[email protected]> wrote: > > > > > > > > > Still hoping for a response... > > > On May 29, 12:06 am, BBunny <[email protected]> wrote: > > > > Can anyone suggest a grep search/replace or other technique for changing > > > root-relative links of a Web site to document-relative? The site is > > > site-root is identified in BBEdit's preferences as a Web site. There's a > > > utility written to do this for a very early version of Dreamweaver (it > > > will > > > also change all document-relative links to root-relative, if that's > > > desired, > > > which it isn't), and it works, but only on the open document. The sitewide > > > feature doesn't work. My site has nearly 3,000 html files, so opening each > > > document and running the script would be extremely time-consuming, and the > > > author is not going to update the script. I do not know javascript and I'm > > > not that savvy with regular expressions either, so I would appreciate any > > > suggestions for running a script like this sitewide in BBEdit. > > > > Thanks. > > > > For reference, the Dreamweaver utility is supposed to use this regex to > > > select the files sitewide: > > > > .+\.html?$ > > > > And it uses this script (which works, but only in the open document): > > > > /*******************************************/ > > > > /* Change links to document/root relative. */ > > > > /* Version 1.5.1 (28 Dec 2005) */ > > > > /* Jason Dalgarno <[email protected]> */ > > > > /*******************************************/ > > > > /* > > > > * Copyright (C) 2005 Jason Dalgarno <[email protected]> > > > > * > > > > * This library is free software; you can redistribute it and/or modify it > > > under > > > > * the terms of the GNU Lesser General Public License as published by the > > > Free > > > > * Software Foundation; either version 2.1 of the License, or (at your > > > option) > > > > * any later version. > > > > * > > > > * This library is distributed in the hope that it will be useful, but > > > WITHOUT > > > > * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or > > > FITNESS > > > > * FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License for > > > more > > > > * details.http://www.gnu.org/licenses/lgpl.txt > > > > */ > > > > function canAcceptCommand() > > > > { > > > > var sr, doc; > > > > sr = dreamweaver.getSiteRoot(); > > > > doc = dreamweaver.getDocumentDOM('document'); > > > > /* > > > > * If a site is defined, the document has been saved, the document is saved > > > > * in a defined site and the document is HTML. > > > > */ > > > > return (sr && doc && doc.URL && doc.URL.indexOf(sr) == 0 && > > > fileIsHTML(doc) > > > && !hasBaseHref(doc)) ? true : false; > > > > } > > > > function commandButtons() > > > > { > > > > return Array('Document relative', 'initRelativity("document", > > > "document")', > > > > 'Root relative', 'initRelativity("document", "root")', > > > > 'Absolute (http://...)', 'initRelativity("document", "absolute")', > > > > 'Sitewide - Document relative', 'initRelativity("site", "document")', > > > > 'Sitewide - Root relative', 'initRelativity("site", "root")', > > > > 'Get latest version', 'fetchLatest()', > > > > 'Cancel', 'window.close()', > > > > 'Help', 'relativityHelp()'); > > > > } > > > > function relativityHelp() > > > > { > > > > dreamweaver.browseDocument(dreamweaver.getConfigurationPath() + > > > '/Shared/JSN/relativity/help.htm'); > > > > } > > > > /** > > > > * Check if the current document/file is a HTML document > > > > * > > > > * @param object Document > > > > * @return boolean True is file is an html document, false if not. > > > > */ > > > > function fileIsHTML(doc) > > > > { > > > > /* > > > > * .search(/<html/i) is to allow for <HTML> in uppercase. > > > > * > > > > * Relativity cannot work on a partial document that is included elsewhere > > > > * by SSI or PHP (for example) as it will not be able to resolve the base > > > > * URL correctly. > > > > */ > > > > return doc.getParseMode() == 'html' && > > > doc.documentElement.outerHTML.search(/<html/i) != -1; > > > > } > > > > /** > > > > * If a file has a <base href="..." /> do not modify links > > > > * > > > > * @param object Document > > > > * @return boolean True if file has base href, false if we can safely > > > modify > > > it > > > > */ > > > > function hasBaseHref(doc) > > > > { > > > > var base, i, ret = false; > > > > base = doc.getElementsByTagName('BASE'); > > > > for (i = 0; i < base.length; ++i) { > > > > if (base[i].href) { > > > > ret = true; > > > > break; > > > > } > > > } > > > > return ret; > > > > } > > > > /** > > > > * Read updater file from remote server and check version numbers > > > > */ > > > > function fetchLatest() > > > > { > > > > /* > > > > * remote file goes like this: > > > > * version=1.2.3 > > > > * url=http://www.example.com/dwextension.mxp > > > > * filename=filename_for_local_file.ext > > > > * title=Text for download dialog title > > > > * beforemessage=Some message to show before downloading. > > > > * donemessage=Message to show after file has been downloaded. > > > > */ > > > > var currentVersion, updaterUrl, versionFile, latest, pairs, i, params, > > > confirmMsg, gotUpdate; > > > > currentVersion = '1.5.1'; > > > > updaterUrl = 'http://www.microwaved.plus.com/dw/relativityupdate.txt'; > > > > versionFile = MMHttp.getText(updaterUrl); > > > > if (versionFile.statusCode == 200) { > > > > latest = new Array; > > > > pairs = versionFile.data.replace(/\r\n?/, '\n').split('\n'); > > > > for (i = 0; i < pairs.length; ++i) { > > > > params = pairs[i].split('='); > > > > if (params.length == 2) { > > > > latest[params[0]] = params[1].replace(/\s+$/, ''); > > > > } > > > } > > > > if (latest.version && latest.url && latest.filename && latest.title > > > > && latest.beforemessage && latest.donemessage) { > > > > latest.beforemessage = latest.beforemessage.replace(/\\n/g, '\n'); > > > > latest.donemessage = latest.donemessage.replace(/\\n/g, '\n'); > > > > if (latest.version == currentVersion) { > > > > alert('No update available'); > > > > } else { > > > > confirmMsg = 'Update available\n\n'; > > > > confirmMsg += 'Latest version is ' + latest.version; > > > > confirmMsg += ' (currently using ' + currentVersion + ')\n\n'; > > > > confirmMsg += latest.beforemessage + '\n\n'; > > > > confirmMsg += 'Download the update?'; > > > > if (confirm(confirmMsg) > > > > && (gotUpdate = MMHttp.getFile(latest.url, true, 'file:///C|/' + > > > latest.filename, > > > > 'Download update - ' + latest.title)) && gotUpdate.statusCode) { > > > > if (gotUpdate.statusCode == 200) { > > > > alert('Download complete.\n\n' + latest.donemessage); > > > > } else { > > > > alert('Error retrieving file.') > > > > } > > > } > > > } > > > } else { > > > > alert('Updater file does not follow expected format. Got this > > > instead:\n\n' > > > + pairs.join('\n')); > > > > } > > > } else { > > > > // 404, host not found, not online etc > > > > alert('Updater file not found'); > > > > } > > > } > > > > /** > > > > * Change link relativity > > > > * > > > > * @param string Relativity direction, 'document' or 'root' > > > > */ > > > > function Relativity(relativeTo) > > > > { > > > > var doc, ignore, ignore2, tagAttrs, siteRoot, siteUrl; > > > > /** > > > > * Read tag name and attributes file > > > > */ > > > > function readTagAttributes() > > > > { // Read tag name and attributes file > > > > var fileContents, i, tagAttribs; > > > > fileContents = DWfile.read(dreamweaver.getConfigurationPath() > > > > + '/Shared/jsn/relativity/uris.txt').replace(/\r\n?/g, '\n').split(/\n/); > > > > for (i = 0; i < fileContents.length; ++i) { > > > > tagAttribs = fileContents[i].split(' '); > > > > tagAttrs[tagAttribs[0]] = tagAttribs.slice(1); > > > > } > > > } > > > > /** > > > > * getElementsByTagName without translated elements > > > > * > > > > * There are two problems with the regular getElementsByTagName > > > > * implementation: > > > > * 1) Translated elements are included, but DW will choke if you try to > > > > * modify them. > > > > * 2) Elements with a name or id attribute beginning with a number are > > > > * inserted a second time in the array with its name as the key, > > > > * causing the array to be longer than it should be with empty elements > > > > * along the way. For example, if the only <a> tag in a document is > > > > * <a name="100"></a>, doc.getElementsByTagName('A').length is 101. > > > > * > > > > * @param object Partial document > > > > * @param string Tag name > > > > * @return array Non-translated elements > > > > */ > > > > function getElements(docPart, tag) > > > > { > > > > var eles, cleaned, i, offsets, hasTranslatedContent; > > > > eles =... > > read more » -- You received this message because you are subscribed to the "BBEdit Talk" discussion group on Google Groups. To post to this group, send email to [email protected] To unsubscribe from this group, send email to [email protected] For more options, visit this group at <http://groups.google.com/group/bbedit?hl=en> If you have a feature request or would like to report a problem, please email "[email protected]" rather than posting to the group. Follow @bbedit on Twitter: <http://www.twitter.com/bbedit>
