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Minify_HTML: shorter line lengths

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Steve Clay
2008-08-16 21:24:33 +00:00
parent 348c838c8b
commit 50128e5600
2 changed files with 28 additions and 12 deletions
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6
lib/Minify/HTML.php
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@@ -77,9 +77,6 @@ class Minify_HTML {
.'|ol|opt(?:group|ion)|p|param|t(?:able|body|head|d|h||r|foot|itle)' .'|ol|opt(?:group|ion)|p|param|t(?:able|body|head|d|h||r|foot|itle)'
.'|ul)\\b[^>]*>)/i', '$1', $html); .'|ul)\\b[^>]*>)/i', '$1', $html);
// line break within some tags to limit line lengths
$html = preg_replace('/(<(?:div|span|a|p|input)) ([^>]+>)/i', "$1\n$2", $html);
// remove ws outside of all elements // remove ws outside of all elements
$html = preg_replace_callback( $html = preg_replace_callback(
'/>([^<]+)</' '/>([^<]+)</'
@@ -92,6 +89,9 @@ class Minify_HTML {
self::_fillPlaceholders($html, self::$_scripts, 'SCRIPT'); self::_fillPlaceholders($html, self::$_scripts, 'SCRIPT');
self::_fillPlaceholders($html, self::$_styles, 'STYLE'); self::_fillPlaceholders($html, self::$_styles, 'STYLE');
// use newlines before 1st attribute in open tags (to limit line lengths)
$html = preg_replace('/(<[a-z\\-]+)\\s+([^>]+>)/i', "$1\n$2", $html);
self::$_cssMinifier = self::$_jsMinifier = null; self::$_cssMinifier = self::$_jsMinifier = null;
return $html; return $html;
} }

32
web/test/_test_files/html/before.min.html
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@@ -1,9 +1,21 @@
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd"><html xmlns="http://www.w3.org/1999/xhtml" xml:lang="en" ><head><meta http-equiv="content-type" content="text/html; charset=iso-8859-1" /><meta name="author" content="Dave Shea" /><meta name="keywords" content="design, css, cascading, style, sheets, xhtml, graphic design, w3c, web standards, visual, display" /><meta name="description" content="A demonstration of what can be accomplished visually through CSS-based design." /><meta name="robots" content="all" /><title>css Zen Garden: The Beauty in CSS Design</title><script type="text/javascript">var is={ie:navigator.appName=='Microsoft Internet Explorer',java:navigator.javaEnabled(),ns:navigator.appName=='Netscape',ua:navigator.userAgent.toLowerCase(),version:parseFloat(navigator.appVersion.substr(21))||parseFloat(navigator.appVersion),win:navigator.platform=='Win32'} <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd"><html
xmlns="http://www.w3.org/1999/xhtml" xml:lang="en" ><head><meta
http-equiv="content-type" content="text/html; charset=iso-8859-1" /><meta
name="author" content="Dave Shea" /><meta
name="keywords" content="design, css, cascading, style, sheets, xhtml, graphic design, w3c, web standards, visual, display" /><meta
name="description" content="A demonstration of what can be accomplished visually through CSS-based design." /><meta
name="robots" content="all" /><title>css Zen Garden: The Beauty in CSS Design</title><script
type="text/javascript">var is={ie:navigator.appName=='Microsoft Internet Explorer',java:navigator.javaEnabled(),ns:navigator.appName=='Netscape',ua:navigator.userAgent.toLowerCase(),version:parseFloat(navigator.appVersion.substr(21))||parseFloat(navigator.appVersion),win:navigator.platform=='Win32'}
is.mac=is.ua.indexOf('mac')>=0;if(is.ua.indexOf('opera')>=0){is.ie=is.ns=false;is.opera=true;} is.mac=is.ua.indexOf('mac')>=0;if(is.ua.indexOf('opera')>=0){is.ie=is.ns=false;is.opera=true;}
if(is.ua.indexOf('gecko')>=0){is.ie=is.ns=false;is.gecko=true;}</script><script type="text/javascript">/*<![CDATA[*/var i=0;while(++i<10) if(is.ua.indexOf('gecko')>=0){is.ie=is.ns=false;is.gecko=true;}</script><script
{}/*]]>*/</script><script type="text/javascript">i=1;</script><script type="text/javascript">/*<![CDATA[*/(i<1);/*]]>*/</script><!--[if IE 6]><style type="text/css">/*<![CDATA[*/ type="text/javascript">/*<![CDATA[*/var i=0;while(++i<10)
{}/*]]>*/</script><script
type="text/javascript">i=1;</script><script
type="text/javascript">/*<![CDATA[*/(i<1);/*]]>*/</script><!--[if IE 6]><style
type="text/css">/*<![CDATA[*/
/* copyright: you'll need CDATA for this < & */ /* copyright: you'll need CDATA for this < & */
body{background:white}/*]]>*/</style><![endif]--><style type="text/css" title="currentStyle" media="screen">@import "/001/001.css";/*\*/css body{background:white}/*]]>*/</style><![endif]--><style
type="text/css" title="currentStyle" media="screen">@import "/001/001.css";/*\*/css
hack{}/**//*/*/css hack{}/**//*/*/css
hack{}/**/css hack{}/**/css
hack{display/**/:/**/none;display:none}</style><link hack{display/**/:/**/none;display:none}</style><link
@@ -13,15 +25,19 @@ href="http://www.csszengarden.com/favicon.ico" /><link
rel="alternate" rel="alternate"
type="application/rss+xml" type="application/rss+xml"
title="RSS" title="RSS"
href="http://www.csszengarden.com/zengarden.xml" /></head><body id="css-zen-garden"><div href="http://www.csszengarden.com/zengarden.xml" /></head><body
id="css-zen-garden"><div
id="container"><div id="container"><div
id="pageHeader"><h1><span>css Zen Garden</span></h1><h2><span>The Beauty of <acronym title="Cascading Style Sheets">CSS</acronym> Design</span></h2></div><pre> id="pageHeader"><h1><span>css Zen Garden</span></h1><h2><span>The Beauty of <acronym
title="Cascading Style Sheets">CSS</acronym> Design</span></h2></div><pre>
White space is important here! White space is important here!
</pre><div </pre><div
id="quickSummary"><p id="quickSummary"><p
class="p1"><span>A demonstration of what can be accomplished visually through <acronym title="Cascading Style Sheets">CSS</acronym>-based design. Select any style sheet from the list to load it into this page.</span></p><p class="p1"><span>A demonstration of what can be accomplished visually through <acronym
title="Cascading Style Sheets">CSS</acronym>-based design. Select any style sheet from the list to load it into this page.</span></p><p
class="p2"><span>Download the sample <a class="p2"><span>Download the sample <a
href="/zengarden-sample.html" title="This page's source HTML code, not to be modified.">html file</a> and <a href="/zengarden-sample.html" title="This page's source HTML code, not to be modified.">html file</a> and <a
href="/zengarden-sample.css" title="This page's sample CSS, the file you may modify.">css file</a></span></p></div><textarea name="comment" id="comment" rows="6" class="maxwidth" cols="80">66666 href="/zengarden-sample.css" title="This page's sample CSS, the file you may modify.">css file</a></span></p></div><textarea
name="comment" id="comment" rows="6" class="maxwidth" cols="80">66666
1234567890</textarea></div></body></html> 1234567890</textarea></div></body></html>