客户端JScript+XSLT+XML Data Islands排序-------------------------------------------------------------------
Created By: Belltree <belltree@163.com>
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说明：可以按照两列排序，对于每列，可以进行顺排和倒排
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HTML File: index.html
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0 Transitional//EN"><html><head> <title>Island Example</title></head><style> TH { text-align:left; vertical-align:middle; padding:2px; font-size:9pt; font-family:Arial; cursor:hand; background-color: #3366cc; border-bottom: #264e75 solid 1px; border-left: #71c2ff solid 1px; border-right: #264e75 solid 1px; border-top: #71c2ff solid 1px; color: #ffffff; text-decoration: none; } TD { vertical-align:top; background-color:#EEE; padding:4px; font-size:9pt; font-family:Arial; }</style><XML id="source" src="books.xml"></XML><XML id="style" src="books.xsl"></XML> <SCRIPT FOR="window" EVENT="onload"> xslTarget.innerHTML = source.transformNode(style.XMLDocument);</SCRIPT><body><script language="Jscript"> function sortBy(key){ var newkey; var lastkey; if ((key=="") || (key==null)){ return false; } var s = style.selectSingleNode("//xsl:for-each"); if (s==null) return false; var k = s.getAttribute("order-by"); if (k.indexOf(";")==-1) lastkey = k; else lastkey = k.substring(0,k.indexOf(";")); if (key==lastkey) key = "-"+key; newkey = key+";"+lastkey; s.setAttribute("order-by",newkey); //alert(newkey); xslTarget.innerHTML = source.transformNode(style.XMLDocument); return true; }</script><div id="xslTarget"></div> </body></html>
XML File: books.xml
<?xml version="1.0"?><?xml-stylesheet href="books.xsl" _fcksavedurl=""books.xsl"" type="text/xsl"?><catalog> <book id="bk101"> <author>Gambardella, Matthew</author> <title>XML Developer's Guide</title> <genre>Computer</genre> <price>44.95</price> <publish_date>2000-10-01</publish_date> <description>An in-depth look at creating applications with XML.</description> </book> <book id="bk102"> <author>Ralls, Kim</author> <title>Midnight Rain</title> <genre>Fantasy</genre> <price>5.95</price> <publish_date>2000-12-16</publish_date> <description>A former architect battles corporate zombies, an evil sorceress, and her own childhood to become queen of the world.</description> </book> <book id="bk103"> <author>Corets, Eva</author> <title>Maeve Ascendant</title> <genre>Fantasy</genre> <price>5.95</price> <publish_date>2000-11-17</publish_date> <description>After the collapse of a nanotechnology society in England, the young survivors lay the foundation for a new society.</description> </book> <book id="bk104"> <author>Corets, Eva</author> <title>Oberon's Legacy</title> <genre>Fantasy</genre> <price>5.95</price> <publish_date>2001-03-10</publish_date> <description>In post-apocalypse England, the mysterious agent known only as Oberon helps to create a new life for the inhabitants of London. Sequel to Maeve Ascendant.</description> </book> <book id="bk105"> <author>Corets, Eva</author> <title>The Sundered Grail</title> <genre>Fantasy</genre> <price>5.95</price> <publish_date>2001-09-10</publish_date> <description>The two daughters of Maeve, half-sisters, battle one another for control of England. Sequel to Oberon's Legacy.</description> </book> <book id="bk106"> <author>Randall, Cynthia</author> <title>Lover Birds</title> <genre>Romance</genre> <price>4.95</price> <publish_date>2000-09-02</publish_date> <description>When Carla meets Paul at an ornithology conference, tempers fly as feathers get ruffled.</description> </book> <book id="bk107"> <author>Thurman, Paula</author> <title>Splish Splash</title> <genre>Romance</genre> <price>4.95</price> <publish_date>2000-11-02</publish_date> <description>A deep sea diver finds true love twenty thousand leagues beneath the sea.</description> </book> <book id="bk108"> <author>Knorr, Stefan</author> <title>Creepy Crawlies</title> <genre>Horror</genre> <price>4.95</price> <publish_date>2000-12-06</publish_date> <description>An anthology of horror stories about roaches, centipedes, scorpions and other insects.</description> </book> <book id="bk109"> <author>Kress, Peter</author> <title>Paradox Lost</title> <genre>Science Fiction</genre> <price>6.95</price> <publish_date>2000-11-02</publish_date> <description>After an inadvertant trip through a Heisenberg Uncertainty Device, James Salway discovers the problems of being quantum.</description> </book> <book id="bk110"> <author>O'Brien, Tim</author> <title>Microsoft .NET: The Programming Bible</title> <genre>Computer</genre> <price>36.95</price> <publish_date>2000-12-09</publish_date> <description>Microsoft's .NET initiative is explored in detail in this deep programmer's reference.</description> </book> <book id="bk111"> <author>O'Brien, Tim</author> <title>MSXML3: A Comprehensive Guide</title> <genre>Computer</genre> <price>36.95</price> <publish_date>2000-12-01</publish_date> <description>The Microsoft MSXML3 parser is covered in detail, with attention to XML DOM interfaces, XSLT processing, SAX and more.</description> </book> <book id="bk112"> <author>Galos, Mike</author> <title>Visual Studio 7: A Comprehensive Guide</title> <genre>Computer</genre> <price>49.95</price> <publish_date>2001-04-16</publish_date> <description>Microsoft Visual Studio 7 is explored in depth, looking at how Visual Basic, Visual C++, C#, and ASP+ are integrated into a comprehensive development environment.</description> </book></catalog>
XSL File: books.xsl
<?xml version="1.0"?><xsl:stylesheet xmlns:xsl="http://www.w3.org/TR/WD-xsl"><xsl:template match="/"><table border="0" width="700" cellspacing="2" cellpadding="2"><tr><th><xsl:attribute name="onClick">sortBy('@id')</xsl:attribute>ID</th><th><xsl:attribute name="onClick">sortBy('author')</xsl:attribute>Author</th><th><xsl:attribute name="onClick">sortBy('title')</xsl:attribute>Title</th><th><xsl:attribute name="onClick">sortBy('genre')</xsl:attribute>Genre</th><th><xsl:attribute name="onClick">sortBy('number(price)')</xsl:attribute>Price</th><th><xsl:attribute name="onClick">sortBy('publish_date')</xsl:attribute>Publish Date</th></tr><xsl:for-each select="catalog/book" order-by="@id"><tr><td><xsl:value-of select="@id"/></td><td><xsl:value-of select="author"/></td><td><xsl:value-of select="title"/></td><td><xsl:value-of select="genre"/></td><td><xsl:value-of select="price"/></td><td><xsl:value-of select="publish_date"/></td></tr></xsl:for-each></table></xsl:template></xsl:stylesheet>
