Observer Mode Observer
Achieving the goal: transform the Select box to change the content area and ad areaGeneral Ideas1: Judging the selected value2: Order down, modify the content area according to the value3: Edit the ad area again.
if'男'{ 内容区背景变灰 广告区内容变成男人话题}elseif'女'){ 内容区背景变粉 广告区内容变成女人话题}
So what are the questions:1: Let you choose to cause 3 changes in the area, whether to modify the If/elseif section2: If you choose female style, but do not change the powder, now popular purple
1.XSLT Concept 1.1 What is XSLT 1.2 Why use XSLT 1.3 XSLT's history 1.4 What is XPath 1.5 xslt and CSS comparison 1.6 xslt and IE5 br> 1.XSLT Concept Let's first clarify a concept, you may have heard of the XSL (extensib
Concept
OutlineThis article is divided into five chapters: the XSLT concept, the XSLT instance, the XSLT element syntax, the XPath syntax, and the XSLT resource.The concept of 1.XSLT1.1 What is XSLT1.2 Why do you use XSLTThe history of 1.3 XSLT1.4 What is XPath1.5 XSLT and
2. Examples of XSLT2.1 How XSLT Transforms XML2.2 An instance2.3 Process ParsingThe purpose of 2.4 XSLT2.1 How XSLT Transforms XMLLet's make an interesting analogy: you play with the dough, you press it in different molds, you can make the shape you need. If we assume that the XML data document is a big piece of dough, XSLT is like a mold, pressing it, making the
The concept of 1.XSLT
1.1 What is XSLT
1.2 Why do you use XSLT
The history of 1.3 XSLT
1.4 What is XPath
1.5 XSLT and CSS comparisons
1.6 XSLT and IE5
The concept of 1.XSLT
Let'
With the introduction of the previous two chapters, we have some understanding of the basic concepts of XSLT and its transformation process. Let's learn the specific syntax of XSLT together. When it comes to grammar, it's always boring, and you can go through it in general, and then look at it when you really need to use XSLT.element syntax for 3.XSLT3.1 Xsl:template and Xsl:apply-templates3.2 xsl:value-of3
Chapter 2: XSLT instances
ArticleAuthor: A Jie
. 1 how to convert XML into XSLT2.2 one instance2.3 Process Analysis2.4 usage of XSLT 2.1 How XSLT converts XML Let's make an interesting example. You have played the Plasticine and press it on different models t
1 minute to quickly generate xslt for Web content extraction, web content xslt
1 minute to quickly generate xslt for Web content extraction. The specific content is as follows:
1. Project Background
In the article "Python real-time web crawler project description", we have said that a general web crawler can save programmers more than half the time. The focus is
With the introduction of the previous two chapters, we have some understanding of the basic concepts of XSLT and its transformation process. Let's learn the specific syntax of XSLT together. When it comes to grammar, it's always boring, and you can go through it in general, and then look at it when you really need to use XSLT.
element syntax for 3.
. Instances of XSLT
2.1 How XSLT Transforms XML
2.2 An instance
2.3 Process Parsing
The purpose of 2.4 XSLT
2.1 How XSLT Transforms XML
Let's make an interesting analogy: you play with the dough, you press it in different molds, you can make the shape you need. If we assume that the XML data document is a big pie
2.3 Process Parsing
If you successfully see the effect, you may want to know the specific meaning of these codes, let us explain in detail: Look at the hello.xsl file
This is the first line of code for a standard XML document, because XSLT itself is also an XML document. The encoding attribute is used to define the encoding used for the document, and iso-8859-1 mainly supports language encoding in Western Europe and North America
How to convert XML into XSLT
Let's make an interesting example. You have played the Plasticine and press it on different models to make the desired shape. If we assume that the XML data document is a big plasticine, XSLT is like a model. With one click, we can make the desired shape-HTML documents meeting different needs.
Take a look at the following process:
We input the original XML document, use XSL as t
Concept
1.5 XSLT and CSS comparisonsCSS can also format XML documents, so why do you need XSLT when you have CSS? Because CSS is a good way to control the output of the style, such as color, font, size, etc., but it has serious limitations, is:(1) CSS cannot reorder elements in a document;(2) CSS can not judge and control which element is displayed, which is not displayed;(3) CSS can not be statistical ca
Introduction: Explore the concept of generating PostScript files from an XML document using XSLT as the programming language compiler, especially when creating an XML layer before postscript®. This article describes the style sheet as the concept of implicit language definitions, the basics of PostScript, and the abstraction layers involved when creating XML to PostScript compilers.
Using XSLT as a compile
5. Appendix: Resources for XSLT ◇ most authoritative web site http://www.w3.org/Style/XSL/ ◇ about standard XSLT1.0 http://www.w3.org/TR/xslt.html XSLT1.1 http://www.w3.org/TR/xslt11/ XPath1.0 http:// www.w3.org/TR/xpath.html ◇ Learning Tutorials http://www.w3schools.com/xsl/ http:// www.wirelessdevnet.com/channels/wap/training/xslt.html http://msdn.microsoft.com/library/default.asp? url=/library/psdk/xmlsdk/xslp8tlx.htm http://www.
Declare an XML string:
String xml = "....";
Declare the XSLT conversion class:
Extends compiledtransform XSLT = new extends compiledtransform ();
Call the XSLT sheet file:
XSLT. Load ("xsltfile1.xslt ");
Convert string to stream type
Textreader TR =
Grammar
3.5 Xsl:choose, Xsl:when and Xsl:otherwise
The XSL:IF syntax does not have an else attribute. If we are going to make multiple choices, we need to use the Xsl:choose/xsl:when/xsl:otherwise series Process Control syntax. For specific use, see the following XSL file example:
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Description: First in the People node to find Name available ".
3.6 Xsl:sort
In XSLT, the elements of an XML sour
this is not a pig
5) xsl: value-of displays the value of the selected node or attribute.
Select sub-node price
Select weight
6) xsl: attribute: construct the attributes of an xml node.
Used to add attributes to a node, for example:
Output
7) xsl: apply-templates application Template
If the xml file structure is complex, you can define multiple templates and then use
The label application template. for xsl: apply-templates, you can specify the select = "xpath"
Flex viewer is short for ArcGIS viewer for Flex. The 1.x version is named sample flex viewer, and is renamed as ArcGIS viewer for flex from 2.0. Flex viewer is a WebGIS application based on ArcGIS API for Flex (AGS flex API for short). Version 1.x is based on flex3 and versi
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