Lasso (programming language)

<h2 id="history">History</h2>
Lasso began in the mid-1990s when early web developers were attempting to build database-backed websites using Apple's FileMaker Pro. On the Mac platform, there were two solutions: Eric Bickford's <a href="http://webfm.com/webfm.html">WEB-FM</a>, and Russell Owens' <a href="http://www.astro.washington.edu/owen/ROFM_CGI.html">FileMaker CGI (ROFM)</a> - both built in <a href="/facts/AppleScript/cc3rc4wD">AppleScript</a> and requiring the use of FileMaker Pro calculation fields for formatting. (WEB-FM was subsequently rewritten in C).
In the fall of 1995, independent developer Vince Bonfanti wrote a new <a href="/facts/Computer-generated_imagery/ThJ2gh1X">CGI</a> based on ROFM, using <a href="/facts/C_(programming_language)/Ky2No763">C</a>/<a href="/facts/C%252B%252B/Et0F2qn9">C++</a> for improved performance, and using the notion of <a href="/facts/HTML/sSc3fT78">HTML</a>-based "templates" instead of relying on calculation fields. This proved very popular in the FileMaker community, and was brought to the attention of Bill Doerrfeld, owner of <a href="https://web.archive.org/web/20030605131907/http://www.blueworld.com/blueworld/">Blue World Communications Inc.</a>, a print and website development firm based out of <a href="/facts/Issaquah%2c_Washington/NrA2BQ70">Issaquah, Washington</a>, who bought the <a href="/facts/Source_code/o9J6Jv23">source code</a>.<a class="footnote-ref" id="fnref:11" href="#fn:11">11</a>
At this time, Blue World experimented with improvements for the <a href="/facts/Computer-generated_imagery/ThJ2gh1X">CGI</a> in the Frontier scripting environment, which inspired the name "Lasso". Further need for improvement drove the creation of a C-based <a href="/facts/Computer-generated_imagery/ThJ2gh1X">CGI</a> which was later released as "Lasso 1.0". At this point Lasso only worked with <a href="/facts/FileMaker/AckzyhXv">FileMaker</a> Pro 3.x and <a href="/facts/WebSTAR/sK4G3HDf">WebSTAR</a>, and only ran on <a href="/facts/Apple_Inc./oTJYta3k">Apple</a> <a href="/facts/Mac_OS_8/Vde5S5hl">Mac OS 8</a> and above.<a class="footnote-ref" id="fnref:12" href="#fn:12">12</a>
Lasso's usage grew notably from reviews in print publications<a class="footnote-ref" id="fnref:13" href="#fn:13">13</a>[discuss] and Blue World's hosting of and participation in many email discussion lists, many of which specifically pertained to FileMaker Pro. Blue World also made frequent appearances and was known as a leading company at <a href="/facts/Macworld%2fiWorld/38NYwP2a">MacWorld conferences</a>.<a class="footnote-ref" id="fnref:14" href="#fn:14">14</a>
Following the release of the Lasso 1.2 lineup in January 1997, Blue World and the Bonfantis entered private talks with <a href="/facts/Claris/mvTes8on">Claris</a>, the software division of <a href="/facts/Apple_Computer/oTJYta3k">Apple Computer</a>, and owner of FileMaker Pro. Claris eventually licensed the post-version-1.2 Lasso source code, and with the help of Vince and Paul Bonfanti released the FileMaker Web Companion as a component of FileMaker Pro 4.0. FileMaker Web Companion's language, <a href="/facts/CDML/mvTes8on">CDML</a> (Claris Dynamic Markup Language),<a class="footnote-ref" id="fnref:15" href="#fn:15">15</a> differed from Lasso 1.2's LDML (Lasso Dynamic Markup Language), but was close enough as to offer an easy transition for developers looking to serve from FileMaker Pro through third-party servers<a class="footnote-ref" id="fnref:16" href="#fn:16">16</a> and offered more compelling features.<a class="footnote-ref" id="fnref:17" href="#fn:17">17</a>
Including the Lasso-like Web Companion in <a href="/facts/FileMaker/AckzyhXv">FileMaker</a> 4.0 also stimulated growth of Lasso within the Macintosh <a href="/facts/Web_development/UW5ypSzj">web development</a> community. Blue World continued developing Lasso with Kyle Jessup becoming Lasso's lead programmer. Lasso 2.0 was released in July 1997, introducing some fundamental shifts in how Lasso could be used.<a class="footnote-ref" id="fnref:18" href="#fn:18">18</a>
On February 26, 2002, Blue World released Lasso 5, a radical departure from the FileMaker-centric language to date. (There was never a Lasso 4 release; the version number skipped from 3 to 5.) Lasso 5 included, among many updates, a completely rewritten architecture (for OS X, Windows, Linux), and an embedded <a href="/facts/MySQL/QEEDNBDP">MySQL</a> database.<a class="footnote-ref" id="fnref:19" href="#fn:19">19</a> Though Lasso 5 still spoke to a FileMaker database (but not to a FileMaker Server), FileMaker as a data source remained relatively slow compared to an SQL engine, and was prohibitively more expensive. Since v2.0, Lasso was fully multithreaded, allowing many connections at once, but succumbed to FileMaker's latency or lag in certain operations, and there was no way to get around it reliably other than to make major changes to the data source.<a class="footnote-ref" id="fnref:20" href="#fn:20">20</a>
Lasso 5 also added support for <a href="/facts/Apache_HTTP_Server/tcmWYYUq">Apache HTTP Server</a> natively under OS X, <a href="/facts/Microsoft_Windows/bwhAhuSL">Windows</a>, and <a href="/facts/Linux/9FvCKSTq">Linux</a>, joining Webstar 5, <a href="/facts/AppleShare_IP/1VU6ozxc">AppleShare IP</a> (which was replaced by OS X Server), and iTools (from Tenon<a class="footnote-ref" id="fnref:21" href="#fn:21">21</a>). (Mac OS 9, on which Lasso had been used for many years, was unsupported). This drove closer ties to a classic <a href="/facts/LAMP_(software_bundle)/vUeXaEXW">LAMP</a> server architecture.
Blue World Communications released a series of plug-ins for popular Web development packages from Macromedia and Adobe. Lasso Studio 1.5 for Dreamweaver was a runner-up in MacWorld magazine's Editors' Choice Awards for Internet and Development<a class="footnote-ref" id="fnref:22" href="#fn:22">22</a> in 2001, losing out to <a href="/facts/Adobe_Dreamweaver/MzP28RQ4">Adobe Dreamweaver</a> 3. Lasso Studio for Dreamweaver 1.5<a class="footnote-ref" id="fnref:23" href="#fn:23">23</a> was also reviewed favorably by MacWorld magazine, earning 4+1⁄2 mice. Later version of Lasso Studio supported both <a href="/facts/Adobe_Dreamweaver/MzP28RQ4">Macromedia Dreamweaver</a> and <a href="/facts/Adobe_GoLive/HtnJtaTM">Adobe GoLive</a> including Lasso Studio 7 for Dreamweaver and GoLive<a class="footnote-ref" id="fnref:24" href="#fn:24">24</a> on March 26, 2004.
With the release of FileMaker Server and FileMaker Server Advanced version 7 in 2004 FileMaker signaled a major change in their strategy for serving data to Web sites. They emphasized XML-XSLT, ODBC, and JDBC connectivity, but only through the more expensive FileMaker Server Advanced product.<a class="footnote-ref" id="fnref:25" href="#fn:25">25</a> Blue World began to distance the Lasso language from FileMaker and Apple. In 2005, Lasso Pro received MySQL Network certification<a class="footnote-ref" id="fnref:26" href="#fn:26">26</a> demonstrating the importance of the popular open source database to the future of Lasso.
On August 1 of 2004, Bill Doerrfeld officially sold the Lasso product line to OmniPilot Software, Inc. in Ft. Lauderdale, Florida. Lasso 7.0.3 was the last version of Lasso released by Blue World.<a class="footnote-ref" id="fnref:27" href="#fn:27">27</a>
On October 25, 2004, OmniPilot officially announced the release of Lasso 8, a version including sandboxing for multiple sites on the same server and connectivity to many new datasources.<a class="footnote-ref" id="fnref:28" href="#fn:28">28</a> This also included the first "free" version of Lasso limited to IP addresses.<a class="footnote-ref" id="fnref:29" href="#fn:29">29</a> OmniPilot followed this release with a number of complementary products, including Lasso Studio 8 for Dreamweaver and GoLive<a class="footnote-ref" id="fnref:30" href="#fn:30">30</a> on March 28, 2005, Lasso Studio for <a href="/facts/Eclipse_(software)/YoqHVjas">Eclipse</a>, ChartFX integration and a number of free Lasso-based solutions.<a class="footnote-ref" id="fnref:31" href="#fn:31">31</a>
In 2007, three OmniPilot employees, Kyle Jessup (the original developer of Lasso 1.0), Fletcher Sandbeck (an early employee of Blue World known for regular Tips and Tricks) and Kerry Adams (an employee of OmniPilot) created a new company, LassoSoft LLC, to purchase the intellectual property of Lasso from OmniPilot and continue development.<a class="footnote-ref" id="fnref:32" href="#fn:32">32</a><a class="footnote-ref" id="fnref:33" href="#fn:33">33</a> Recognizing the need to be competitive against much more popular languages such as PHP and <a href="/facts/Active_Server_Pages/um62st21">ASP</a>, radical changes in architecture, syntax and structure were made and released as Lasso 9.0. Technical challenges caused by these changes, coupled with limited marketing resources, led to significant community decline as the company struggled to release documentation and support for the new language.<a class="footnote-ref" id="fnref:34" href="#fn:34">34</a><a class="footnote-ref" id="fnref:35" href="#fn:35">35</a>
In December 2010 a new Canadian company LassoSoft Inc. was formed, which bought and invested heavily in the Lasso 9.0 language, marketing and documentation. Kyle Jessup agreed to stay on as both Lasso's Lead Developer and <a href="/facts/Benevolent_Dictator_for_Life/dhYltQlN">Benevolent Dictator for Life</a>. Several releases (9.1 and 9.2) have released further developments in recent years.<a class="footnote-ref" id="fnref:36" href="#fn:36">36</a>

<h3>Release history</h3>
Key<table><tbody><tr><th>Color</th><th>Meaning</th><th>Development</th></tr><tr><td>Red</td><td>Old release</td><td>No development</td></tr><tr><td>Yellow</td><td>Stable release</td><td>Security fixes</td></tr><tr><td>Green</td><td>Stable release</td><td>Bug and security fixes</td></tr><tr><td>Blue</td><td>Future release</td><td>New features</td></tr></tbody></table>
<table><tbody><tr><th>Version</th><th>Release date</th><th>Notes</th></tr><tr><td>ROFM</td><td>>1994-03-14</td><td>Russell Owens' FileMaker CGI, early AppleScript-based connector for FileMaker Pro databases</td></tr><tr><td>0.1</td><td>Sep-1995</td><td>CGI connector written by Vince Bonafonti in C/C++ to connect FileMaker Pro to the web</td></tr><tr><td>1.0</td><td>27-Sep-1996</td><td>Connector for FileMaker Pro 3.x and WebSTAR<a class="footnote-ref" id="fnref:37" href="#fn:37">37</a><a class="footnote-ref" id="fnref:38" href="#fn:38">38</a></td></tr><tr><td>1.1</td><td>Dec-1996</td><td>WebSTAR plug-in, client browser information, complete GUI security layer<a class="footnote-ref" id="fnref:39" href="#fn:39">39</a></td></tr><tr><td>1.2</td><td>Jan-1997</td><td>Source code licensed to Claris (Apple Computer Inc), named CDML, installed in Claris Homepage</td></tr><tr><td>2</td><td>17-Jul-1997</td><td>Included mathematical calculations, variables, complex data types, server side includes, client header information, advanced conditional statements, a Java-client interface, Apple Events control for other applications on the web server, multiple database actions, and Instant Web Publishing<a class="footnote-ref" id="fnref:40" href="#fn:40">40</a></td></tr><tr><td>2.5</td><td>1-Dec-1997</td><td>Added tag standardization and interoperability, ability to communicate with the WebTen web server (a port of <a href="/facts/Apache_HTTP_Server/tcmWYYUq">Apache HTTP Server</a> to the Mac OS by Tenon Intersystems)<a class="footnote-ref" id="fnref:41" href="#fn:41">41</a></td></tr><tr><td>3.0</td><td>07-Oct-1998</td><td>Added data validation filters, macros, file/directory management, date/time controls, list variables, multiple named tokens, robust error handling, MIME email, email attachments, extended math routines, enhanced string functions, enhanced encoding controls<a class="footnote-ref" id="fnref:42" href="#fn:42">42</a></td></tr><tr><td>3.5</td><td>14-Apr-1999</td><td>Added <a href="/facts/WYSIWYG/aGmcHWpX">WYSIWYG</a> authoring using Macromedia Dreamweaver 2 and Adobe GoLive 4, multithreading, LJAPI, optional HTTP server, support for Netscape server, JavaScript, XML and advanced tag parser with built-in debug controls<a class="footnote-ref" id="fnref:43" href="#fn:43">43</a></td></tr><tr><td>3.6</td><td>5-Jan-2000</td><td>Support for FileMaker 5 Data Sources, SQL wizard for interactive SQL queries, customizable global error pages and Studio for MacroMedia DreamWeaver<a class="footnote-ref" id="fnref:44" href="#fn:44">44</a></td></tr><tr><td>3.6.5</td><td>1-Oct-2000</td><td>Added connector for MySQL, Red Hat and OS X support<a class="footnote-ref" id="fnref:45" href="#fn:45">45</a></td></tr><tr><td>5</td><td>26-Feb-2002</td><td>Rewritten architecture for OS X, Windows, Linux, with embedded MySQL; added sessions, file manipulation, native connector for Apache, and LassoScript (adding "scripting" methodology to the language)<a class="footnote-ref" id="fnref:46" href="#fn:46">46</a></td></tr><tr><td>6</td><td>17-Sep-2002</td><td>Added imaging, PDF manipulation, native XML, FTP integration, date math, durations<a class="footnote-ref" id="fnref:47" href="#fn:47">47</a></td></tr><tr><td>7</td><td>30-Aug-2004</td><td>MySQL externalized (due to licensing), FileMaker closed connector</td></tr><tr><td>7.1</td><td>13-Sept-2004</td><td>Added compatibility with Filemaker Pro 7<a class="footnote-ref" id="fnref:48" href="#fn:48">48</a></td></tr><tr><td>8</td><td>25-Oct-2004</td><td>Lasso Server broken down into separate "sites" for hosting providers</td></tr><tr><td>8.1</td><td>19-Sep-2005</td><td>Added document caching, stability fixes<a class="footnote-ref" id="fnref:49" href="#fn:49">49</a></td></tr><tr><td>8.5</td><td>9-Jun-2006</td><td>Added full AJAX integration, multiple data source connectors pre-installed for FileMaker, FileMaker Server Advanced, MySQL, SQLite, MS SQL Server, Sybase, Oracle, PostgreSQL, OpenBase, ODBC, and Apple's Spotlight engine<a class="footnote-ref" id="fnref:50" href="#fn:50">50</a></td></tr><tr><td>9</td><td>29-Jan-2010</td><td>Major architectural change: more syntax, strong-typing vs. weak-typing, JIT compiling, native serializing, 64-bit support<a class="footnote-ref" id="fnref:51" href="#fn:51">51</a></td></tr><tr><td>8.6</td><td>20-Apr-2011</td><td>Speed, stability increased<a class="footnote-ref" id="fnref:52" href="#fn:52">52</a></td></tr><tr><td>9.1</td><td>11-Jul-2011</td><td>New administration interface, 64-bit connector, new SAS licensing<a class="footnote-ref" id="fnref:53" href="#fn:53">53</a></td></tr><tr><td>9.2</td><td>1-Jun-2012</td><td>Windows support added, integrated debugging, integrated code profiling<a class="footnote-ref" id="fnref:54" href="#fn:54">54</a></td></tr><tr><td>9.3</td><td>23-Jan-2015</td><td>New admin interface, new compilation methodology, centralized server deployment<a class="footnote-ref" id="fnref:55" href="#fn:55">55</a></td></tr></tbody></table>
<h2 id="code-examples">Code examples</h2>
<h3>Hello World</h3>
Here are three ways to say "Hello world!" on a Lasso page.

<?lasso 'Hello World!' ?>

['Hello world!']

Hello world!

Square brackets are reserved in Lasso, so HTML entities must be used to show square brackets on Lasso pages for other purposes than marking Lasso tags. Alternatively, printing square brackets can be by Lasso or be disabled by including [no_square_brackets] at the file top.

<h3>Inlines</h3>
// Find all records in a table
inline(		
	-database='db_name', 
	-table='table_name', 
	-findall	
) => {
	// Iterate through and process each row
	rows => {	
		// Output each row to the current web request
		content_body += '<a href="' + column('url') + '">' + column('title') + '</a>'
	}	
}

Inlines are the basic Lasso tool for database actions. <a href="http://www.lassosoft.com/lassoDocs/languageReference/obj/inline">Database commands</a> can be issued as above, in Lasso's db-independent metalanguage, in which case the same search code works for MySQL, FileMaker Pro or for any other database backend with which Lasso can connect.
If needed, a <a href="/facts/SQL/UjQLJcYm">SQL</a> statement can of course be embedded in the inline when using a database server that supports SQL:

 // Execute SQL statement
 inline(		
 	-database='db_name', 
 	-sql = 'SELECT * FROM table_name'	
 )...

In the above example, the dashes (-) before commands denote optional parameters. These can be specified in any order and generated dynamically; the last of any duplicate parameters take precedence. The inline command supports a large range of parameters<a class="footnote-ref" id="fnref:56" href="#fn:56">56</a> allowing developers to interact with databases that they may not have intimate knowledge of.
Custom database connectors can be created which allows leveraging the abstracted nature of the inline command.

<h3>99 Bottles of Beer</h3>
The next procedural example prints out the lyrics for the song "99 Bottles of Beer".

// Define a couple of useful methods

define br => ' '
	define bottles(n::integer) => #n != 1 ? ' bottles' | ' bottle'

// Declare the local that will store the lyrics as a string

local(out = '')

// Use Lasso query syntax to generate the lyric

with n in 99 to 1 by -1 do {

#out +=  #n + bottles(#n) + ' of beer on the wall, ' + br
		#out +=  #n + bottles(#n) + ' of beer; ' + br
		#n--
		#out += 'Take one down, pass it around, ' + br
		#out += #n + bottles(#n) + ' of beer on the wall. ' + (br * 2)
	}

// Output result

#out

The next example uses an OOP approach to print out the lyrics when the object is represented as a string:

// Define type
define bottles_of_beer => type {

// Define internal data 
	data private bottles = 99

// Define private methods
	private br => ' '
	private s => .bottles != 1 ? 's' | ''
	
	// Generate lyrics when object represented as a string
	public asstring => {

local(out = '')
	
		// Use Lasso query syntax to generate the lyrics

with n in 99 to 1 by -1 do {
			.bottles = #n
			#out +=  .bottles + ' bottle' + .s + ' of beer on the wall, ' + .br
			#out +=  .bottles + ' bottle' + .s + ' of beer; ' + .br
			.bottles--
			#out += 'Take one down, pass it around, ' + .br
			#out += .bottles + ' bottle' + .s + ' of beer on the wall. ' + (.br * 2) 
		}

// Return result
		return #out
	}
}

bottles_of_beer

<h2 id="development-tools-environments">Development tools, environments</h2>
<ul><li>LassoLab</li>
<li>Lasso Studio for <a href="/facts/Eclipse_(software)/YoqHVjas">Eclipse</a></li>
<li>Lasso language mode for <a href="/facts/Coda_(web_development_software)/ooNn7quW">Coda</a></li>
<li>Lasso language module for <a href="/facts/BBEdit/vXArymXF">BBEdit</a></li></ul>

<h2 id="external-links">External links</h2>
<ul><li><a href="http://www.LassoSoft.com">Official website</a>, LassoSoft</li>
<li><a href="http://www.LassoGuide.com">Official website</a>, LassoGuide</li>
<li><a href="https://web.archive.org/web/20170922025229/http://lassoref.com/">LassoReference</a></li>
<li><a href="http://www.filemaker.com">FileMaker</a></li>
<li><a href="https://web.archive.org/web/20050904075405/http://www.listsearch.com/">ListSearch - LassoSoft's ListSearch Engine</a></li>
<li><a href="http://lasso.2283332.n4.nabble.com/Lasso-Talk-f3096191.html">LassoTalk Archive on Nabble</a></li>
<li><a href="https://groups.google.com/forum/#!forum/lassotalk">LassoTalk Archive on Google Groups</a></li>
<li><a href="http://www.execuchoice.net">ExecuChoice - PDF Tag Suite - PassThru - ShortString</a></li>
<li><a href="https://github.com/knop-project/knop">Knop - an open source web application framework for Lasso 8 and 9</a></li>
<li><a href="http://www.lassofusebox.org">LassoFusebox - a Lasso port of the popular open source Fusebox web application framework, for Lasso 8 and 9</a></li>
<li><a href="http://www.lassobin.com">LassoBin - A PasteBin for Lasso</a></li>
<li><a href="http://www.lassoforge.com/">LassoForge - OpenSource Lasso Projects</a></li>
<li><a href="http://www.LassoSoft.com/tagSwap">tagSwap - A public exchange for Lasso custom tags</a></li>
<li><a href="https://web.archive.org/web/20181127175536/http://www.l-debug.org/">L-Debug - Debugging suite for Lasso 8 & Lasso 9</a></li>
<li>This Wikipedia entry relies heavily on <a href="https://web.archive.org/web/20030610160817/http://blueworld.com/blueworld/news/1998_announce.html">early announcements</a> and many <a href="https://web.archive.org/web/20030608120807/http://www.blueworld.com/blueworld/products/LassoPress.html">notable sources</a> no longer available on the web.</li></ul>

<h2 id="references">References</h2>

<ol>
<li id="fn:1">Dave, Parkhurst (April 25, 1997), "New Web tools help servers link to legacy data", MacWEEK Magazine <a href="#fnref:1" class="footnote-back-ref">↩</a></li>
<li id="fn:2">"Filemaker Pro Requires external connector". Feb 1, 2000. <a href="http://www.macworld.com/article/1014068/filemakerpro.html" target="_blank">http://www.macworld.com/article/1014068/filemakerpro.html</a> <a href="#fnref:2" class="footnote-back-ref">↩</a></li>
<li id="fn:3">"Web-Enabling Filemaker Pro Databases". Aug 1, 2002. <a href="http://www.macworld.com/article/1001543/lasso.html" target="_blank">http://www.macworld.com/article/1001543/lasso.html</a> <a href="#fnref:3" class="footnote-back-ref">↩</a></li>
<li id="fn:4">"Microsoft on Query Expressions". 6 March 2024. <a href="http://msdn.microsoft.com/en-us/library/bb384065.aspx" target="_blank">http://msdn.microsoft.com/en-us/library/bb384065.aspx</a> <a href="#fnref:4" class="footnote-back-ref">↩</a></li>
<li id="fn:5">"Query Expressions Defined". <a href="http://www.lassoguide.com/language/index_language.html" target="_blank">http://www.lassoguide.com/language/index_language.html</a> <a href="#fnref:5" class="footnote-back-ref">↩</a></li>
<li id="fn:6">"An explanation of LassoApps". <a href="http://www.lassoguide.com/operations/lassoapps.html" target="_blank">http://www.lassoguide.com/operations/lassoapps.html</a> <a href="#fnref:6" class="footnote-back-ref">↩</a></li>
<li id="fn:7">Chris, Tracewell (2006). "A Closer Look at Two OS X Scripting Languages". MACTech. <a href="http://www.mactech.com/articles/mactech/Vol.22/22.07/PHPvsLasso/index.html" target="_blank">http://www.mactech.com/articles/mactech/Vol.22/22.07/PHPvsLasso/index.html</a> <a href="#fnref:7" class="footnote-back-ref">↩</a></li>
<li id="fn:8">Brian, Dunning (February 1, 2005). "Pick the Right Tool for the Job". <a href="http://www.briandunning.com/browse/browse0205.shtml" target="_blank">http://www.briandunning.com/browse/browse0205.shtml</a> <a href="#fnref:8" class="footnote-back-ref">↩</a></li>
<li id="fn:9">"Lasso vs Scripting Languages on W3Techs". <a href="http://w3techs.com/technologies/reportlist/programming_language" target="_blank">http://w3techs.com/technologies/reportlist/programming_language</a> <a href="#fnref:9" class="footnote-back-ref">↩</a></li>
<li id="fn:10">"Comparison of Popular Languages". Archived from the original on 2009-01-16. <a href="https://web.archive.org/web/20090116080326/http://www.langpop.com/" target="_blank">https://web.archive.org/web/20090116080326/http://www.langpop.com/</a> <a href="#fnref:10" class="footnote-back-ref">↩</a></li>
<li id="fn:11">"Vince Bonafonti LassoTalk Post". <a href="http://www.lassosoft.com/lassotalk/msg/197947/Re+The+Top+ELEVEN+That+Made+Lasso+What+It+Is+Today" target="_blank">http://www.lassosoft.com/lassotalk/msg/197947/Re+The+Top+ELEVEN+That+Made+Lasso+What+It+Is+Today</a> <a href="#fnref:11" class="footnote-back-ref">↩</a></li>
<li id="fn:12">"Lasso 1.0 Requirements". Archived from the original on December 27, 1996. <a href="https://web.archive.org/web/19961227172044/http://www.blueworld.com/lasso/documentation/Docs/intro.html" target="_blank">https://web.archive.org/web/19961227172044/http://www.blueworld.com/lasso/documentation/Docs/intro.html</a> <a href="#fnref:12" class="footnote-back-ref">↩</a></li>
<li id="fn:13">"Lasso in the Press (archived)". Archived from the original on June 8, 2003. <a href="https://web.archive.org/web/20030608120807/http://www.blueworld.com/blueworld/products/LassoPress.html" target="_blank">https://web.archive.org/web/20030608120807/http://www.blueworld.com/blueworld/products/LassoPress.html</a> <a href="#fnref:13" class="footnote-back-ref">↩</a></li>
<li id="fn:14">Jim, Dalrymple (January 4, 2002), "Apple offers Connect: Pro2Pro event at Macworld", PCWorld <a href="#fnref:14" class="footnote-back-ref">↩</a></li>
<li id="fn:15">"Claris Dynamic Markup Language". <a href="http://etutorials.org/XML/filemaker+pro+6+developers+guide+to+xml_xsl/Chapter+6+Using+HTML+and+XHTML+to+Format+Web+Pages/6.6+Claris+Dynamic+Markup+Language/" target="_blank">http://etutorials.org/XML/filemaker+pro+6+developers+guide+to+xml_xsl/Chapter+6+Using+HTML+and+XHTML+to+Format+Web+Pages/6.6+Claris+Dynamic+Markup+Language/</a> <a href="#fnref:15" class="footnote-back-ref">↩</a></li>
<li id="fn:16">"Blue World Technology Acquired by Claris". Archived from the original on April 30, 2001. <a href="https://web.archive.org/web/20010430142254/http://www.blueworld.com/blueworld/news/9.8.97-clarisacq.html" target="_blank">https://web.archive.org/web/20010430142254/http://www.blueworld.com/blueworld/news/9.8.97-clarisacq.html</a> <a href="#fnref:16" class="footnote-back-ref">↩</a></li>
<li id="fn:17">Yu, Chong-ho. "Lasso provides more features than Web Companion". Archived from the original on December 26, 2004. <a href="https://web.archive.org/web/20041226204149/http://www.creative-wisdom.com/computer/FMP/intro_FMP.shtml" target="_blank">https://web.archive.org/web/20041226204149/http://www.creative-wisdom.com/computer/FMP/intro_FMP.shtml</a> <a href="#fnref:17" class="footnote-back-ref">↩</a></li>
<li id="fn:18">"Changes in Lasso 2.0". Archived from the original on May 1, 2001. <a href="https://web.archive.org/web/20010501134629/http://www.blueworld.com/blueworld/news/lasso2.0.pr.html" target="_blank">https://web.archive.org/web/20010501134629/http://www.blueworld.com/blueworld/news/lasso2.0.pr.html</a> <a href="#fnref:18" class="footnote-back-ref">↩</a></li>
<li id="fn:19">"Lasso 5 released". <a href="http://www.macworld.com/article/1001543/lasso.html" target="_blank">http://www.macworld.com/article/1001543/lasso.html</a> <a href="#fnref:19" class="footnote-back-ref">↩</a></li>
<li id="fn:20">"Slashdot discussion about abandoning FileMaker". 31 August 2004. <a href="http://ask.slashdot.org/story/04/08/31/0121250/replacing-filemaker-with-free-software" target="_blank">http://ask.slashdot.org/story/04/08/31/0121250/replacing-filemaker-with-free-software</a> <a href="#fnref:20" class="footnote-back-ref">↩</a></li>
<li id="fn:21">"Tenon". Archived from the original on 2018-08-28. Retrieved 2005-09-05. <a href="https://web.archive.org/web/20180828203227/http://www.tenon.com/" target="_blank">https://web.archive.org/web/20180828203227/http://www.tenon.com/</a> <a href="#fnref:21" class="footnote-back-ref">↩</a></li>
<li id="fn:22">"Editors' Choice Awards: Internet and Development". MacWorld. IDG. Retrieved 28 October 2013. <a href="http://www.macworld.com/article/1001745/09internet.html" target="_blank">http://www.macworld.com/article/1001745/09internet.html</a> <a href="#fnref:22" class="footnote-back-ref">↩</a></li>
<li id="fn:23">Seiter, Charles. "Lasso Studio for Dreamweaver 1.5". MacWorld. IDG. Retrieved 28 October 2013. <a href="http://www.macworld.com/article/1015763/lasso.html" target="_blank">http://www.macworld.com/article/1015763/lasso.html</a> <a href="#fnref:23" class="footnote-back-ref">↩</a></li>
<li id="fn:24">Cohen, Peter. "Lasso Studio 7 for Dreamweaver, GoLive released". MacWorld. IDG. Retrieved 28 October 2013. <a href="http://www.macworld.com/article/1030112/lasso.html" target="_blank">http://www.macworld.com/article/1030112/lasso.html</a> <a href="#fnref:24" class="footnote-back-ref">↩</a></li>
<li id="fn:25">"FileMaker Server 7 Advanced Now Available". CMO. Retrieved 28 October 2013. <a href="http://www.cmo.com.au/mediareleases/6711/filemaker-server-7-advanced-now-available/" target="_blank">http://www.cmo.com.au/mediareleases/6711/filemaker-server-7-advanced-now-available/</a> <a href="#fnref:25" class="footnote-back-ref">↩</a></li>
<li id="fn:26">Cook, Brad. "Lasso Pro receives MySQL Network certification". MacWorld. IDG. Retrieved 28 October 2013. <a href="http://www.macworld.com/article/1042860/lasso.html" target="_blank">http://www.macworld.com/article/1042860/lasso.html</a> <a href="#fnref:26" class="footnote-back-ref">↩</a></li>
<li id="fn:27">"OmniPilot Software acquisition article". <a href="http://www.lassosoft.com/Omnipilot-Acquires-Lasso-Product-Line-From-Blue-World-Communications-Inc" target="_blank">http://www.lassosoft.com/Omnipilot-Acquires-Lasso-Product-Line-From-Blue-World-Communications-Inc</a> <a href="#fnref:27" class="footnote-back-ref">↩</a></li>
<li id="fn:28">"Lasso 8 release announcement". <a href="http://www.macworld.com/article/1040256/lasso.html" target="_blank">http://www.macworld.com/article/1040256/lasso.html</a> <a href="#fnref:28" class="footnote-back-ref">↩</a></li>
<li id="fn:29">"8.5 for free". MacNN. <a href="http://www.lassosoft.com/Omnipilot-Offers-Lasso-Developer-85-For-Free" target="_blank">http://www.lassosoft.com/Omnipilot-Offers-Lasso-Developer-85-For-Free</a> <a href="#fnref:29" class="footnote-back-ref">↩</a></li>
<li id="fn:30">Cohen, Peter. "Lasso Studio 8 for Dreamweaver & GoLive released". MacWorld. IDG. Retrieved 28 October 2013. <a href="http://www.macworld.com/article/1043914/lassostudio8.html" target="_blank">http://www.macworld.com/article/1043914/lassostudio8.html</a> <a href="#fnref:30" class="footnote-back-ref">↩</a></li>
<li id="fn:31">"List of releases by OmniPilot on MacNN". MacNN. <a href="http://www.macnn.com/search/omnipilot/" target="_blank">http://www.macnn.com/search/omnipilot/</a> <a href="#fnref:31" class="footnote-back-ref">↩</a></li>
<li id="fn:32">"LassoSoft acquires OmniPilot's Lasso". MacNN. March 5, 2007. <a href="http://www.macnn.com/articles/07/03/05/omnipilot.sells.lasso/" target="_blank">http://www.macnn.com/articles/07/03/05/omnipilot.sells.lasso/</a> <a href="#fnref:32" class="footnote-back-ref">↩</a></li>
<li id="fn:33">"LassoSoft LLC acquisition article". <a href="http://www.lassosoft.com/Lassosoft-Acquires-OmniPilot-And-The-Lasso-Product-Line" target="_blank">http://www.lassosoft.com/Lassosoft-Acquires-OmniPilot-And-The-Lasso-Product-Line</a> <a href="#fnref:33" class="footnote-back-ref">↩</a></li>
<li id="fn:34">Gunderson, Lars. "What I hope Lassosoft is doing right now". <a href="http://www.lassosoft.com/lassotalk/msg/258902/What+I+hope+Lassosoft+is+doing+right+now" target="_blank">http://www.lassosoft.com/lassotalk/msg/258902/What+I+hope+Lassosoft+is+doing+right+now</a> <a href="#fnref:34" class="footnote-back-ref">↩</a></li>
<li id="fn:35">Gunderson, Lars. "Graph of LassoTalk community decline". <a href="http://bildr.no/view/730908" target="_blank">http://bildr.no/view/730908</a> <a href="#fnref:35" class="footnote-back-ref">↩</a></li>
<li id="fn:36">"9.2 Release". <a href="https://www.macupdate.com/app/mac/7277/lasso-server" target="_blank">https://www.macupdate.com/app/mac/7277/lasso-server</a> <a href="#fnref:36" class="footnote-back-ref">↩</a></li>
<li id="fn:37">"First Version of Lasso Released". Archived from the original on October 19, 1996. <a href="https://web.archive.org/web/19961019190348/http://www.blueworld.com/" target="_blank">https://web.archive.org/web/19961019190348/http://www.blueworld.com/</a> <a href="#fnref:37" class="footnote-back-ref">↩</a></li>
<li id="fn:38">"Lasso 1.0.4 Manual" (PDF). Archived from the original (PDF) on December 27, 1996. <a href="https://web.archive.org/web/19961227171843/http://www.blueworld.com/lasso/Lasso%20Manual.pdf" target="_blank">https://web.archive.org/web/19961227171843/http://www.blueworld.com/lasso/Lasso%20Manual.pdf</a> <a href="#fnref:38" class="footnote-back-ref">↩</a></li>
<li id="fn:39">"Lasso 1.1 Released". Archived from the original on December 27, 1996. <a href="https://web.archive.org/web/19961227162936/http://www.blueworld.com/lasso/" target="_blank">https://web.archive.org/web/19961227162936/http://www.blueworld.com/lasso/</a> <a href="#fnref:39" class="footnote-back-ref">↩</a></li>
<li id="fn:40">"Lasso 2.0 Release". Archived from the original on June 12, 2003. <a href="https://web.archive.org/web/20030612124837/http://blueworld.com/blueworld/news/lasso2.0.pr.html" target="_blank">https://web.archive.org/web/20030612124837/http://blueworld.com/blueworld/news/lasso2.0.pr.html</a> <a href="#fnref:40" class="footnote-back-ref">↩</a></li>
<li id="fn:41">"Broken Link to MacWeek Review". Archived from the original on April 22, 1998. <a href="https://web.archive.org/web/19980422040818/http://www.blueworld.com/" target="_blank">https://web.archive.org/web/19980422040818/http://www.blueworld.com/</a> <a href="#fnref:41" class="footnote-back-ref">↩</a></li>
<li id="fn:42">"Lasso 3.0 Released". Archived from the original on June 12, 2003. <a href="https://web.archive.org/web/20030612040411/http://blueworld.com/blueworld/news/10.7.98-L3Release.html" target="_blank">https://web.archive.org/web/20030612040411/http://blueworld.com/blueworld/news/10.7.98-L3Release.html</a> <a href="#fnref:42" class="footnote-back-ref">↩</a></li>
<li id="fn:43">"Lasso 3.5 Released". Archived from the original on June 8, 2003. <a href="https://web.archive.org/web/20030608113803/http://www.blueworld.com/blueworld/news/4.14.99-Lasso3.5Ship.html" target="_blank">https://web.archive.org/web/20030608113803/http://www.blueworld.com/blueworld/news/4.14.99-Lasso3.5Ship.html</a> <a href="#fnref:43" class="footnote-back-ref">↩</a></li>
<li id="fn:44">"Lasso 3.6 Release". Archived from the original on June 11, 2003. <a href="https://web.archive.org/web/20030611094829/http://blueworld.com/blueworld/news/01.05.00-LassoWDE3.6Ship.html" target="_blank">https://web.archive.org/web/20030611094829/http://blueworld.com/blueworld/news/01.05.00-LassoWDE3.6Ship.html</a> <a href="#fnref:44" class="footnote-back-ref">↩</a></li>
<li id="fn:45">"Lasso 3.6.5 Released". Archived from the original on June 11, 2003. <a href="https://web.archive.org/web/20030611230547/http://blueworld.com/blueworld/news/10.02.00LassoLite365.html" target="_blank">https://web.archive.org/web/20030611230547/http://blueworld.com/blueworld/news/10.02.00LassoLite365.html</a> <a href="#fnref:45" class="footnote-back-ref">↩</a></li>
<li id="fn:46">"Lasso 5.0 Release". Archived from the original on August 2, 2003. <a href="https://web.archive.org/web/20030802080855/http://www.blueworld.com/blueworld/news/02.26.02-LP5Release.html" target="_blank">https://web.archive.org/web/20030802080855/http://www.blueworld.com/blueworld/news/02.26.02-LP5Release.html</a> <a href="#fnref:46" class="footnote-back-ref">↩</a></li>
<li id="fn:47">"Lasso 6.0 Released". Archived from the original on June 22, 2003. <a href="https://web.archive.org/web/20030622143136/http://www.blueworld.com/blueworld/news/09.04.02-L6ProdLine.html" target="_blank">https://web.archive.org/web/20030622143136/http://www.blueworld.com/blueworld/news/09.04.02-L6ProdLine.html</a> <a href="#fnref:47" class="footnote-back-ref">↩</a></li>
<li id="fn:48">"Lasso 7.1 Release (copy)". <a href="http://www.lassosoft.com/Omnipilot-Announces-Lasso-Professional-71-Compatible-With-Filemaker-Pro-7" target="_blank">http://www.lassosoft.com/Omnipilot-Announces-Lasso-Professional-71-Compatible-With-Filemaker-Pro-7</a> <a href="#fnref:48" class="footnote-back-ref">↩</a></li>
<li id="fn:49">"Lasso 8.1 Released". <a href="http://www.lassosoft.com/Omnipilot-Announces-Lasso-Professional-81" target="_blank">http://www.lassosoft.com/Omnipilot-Announces-Lasso-Professional-81</a> <a href="#fnref:49" class="footnote-back-ref">↩</a></li>
<li id="fn:50">"Lasso 8.5 Released". <a href="http://www.lassosoft.com/Lasso-Professional-Server-85-Officially-Released" target="_blank">http://www.lassosoft.com/Lasso-Professional-Server-85-Officially-Released</a> <a href="#fnref:50" class="footnote-back-ref">↩</a></li>
<li id="fn:51">"Lasso 9 Release". <a href="http://www.lassosoft.com/News-Update-Jan-29-2010" target="_blank">http://www.lassosoft.com/News-Update-Jan-29-2010</a> <a href="#fnref:51" class="footnote-back-ref">↩</a></li>
<li id="fn:52">"Lasso 8.6 Release". <a href="http://www.lassosoft.com/lasso-8_6-release" target="_blank">http://www.lassosoft.com/lasso-8_6-release</a> <a href="#fnref:52" class="footnote-back-ref">↩</a></li>
<li id="fn:53">"Lasso 9.1 Release". <a href="http://www.lassosoft.com/Lasso-9-1-Product-Release" target="_blank">http://www.lassosoft.com/Lasso-9-1-Product-Release</a> <a href="#fnref:53" class="footnote-back-ref">↩</a></li>
<li id="fn:54">"Lasso 9.2 Release". <a href="http://www.lassosoft.com/News-Lasso-Server-92-Released" target="_blank">http://www.lassosoft.com/News-Lasso-Server-92-Released</a> <a href="#fnref:54" class="footnote-back-ref">↩</a></li>
<li id="fn:55">"Lasso 9.3 Release". <a href="http://www.lassosoft.com/lasso-9-3-release-notes" target="_blank">http://www.lassosoft.com/lasso-9-3-release-notes</a> <a href="#fnref:55" class="footnote-back-ref">↩</a></li>
<li id="fn:56">large range of parameters <a href="http://www.lassosoft.com/lassoDocs/languageReference/obj/inline" target="_blank">http://www.lassosoft.com/lassoDocs/languageReference/obj/inline</a> <a href="#fnref:56" class="footnote-back-ref">↩</a></li>
</ol>

Lasso (programming language) open-in-new

Lasso (programming language)