core-jgi/zkwebui/WEB-INF/tld/web/core.dsp.tld

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<?xml version="1.0" encoding="UTF-8" ?>
<!--
Purpose:
Defines methods and actions for DSP
Description:
Histroy:
Mon Jun 20 20:57:56 2005, Created by tomyeh
Copyright (C) 2005 Potix Corporation. All Rights Reserved.
-->
<taglib>
<uri>http://www.zkoss.org/dsp/web/core</uri>
<description>
Core methods and tags for zweb in DSP
</description>
<!-- -->
<!-- Tags -->
<!-- -->
<tag>
<description>
Provides the context for mutually exclusive conditional execution.
</description>
<name>choose</name>
<tag-class>org.zkoss.web.servlet.dsp.action.Choose</tag-class>
</tag>
<tag>
<description>
Iterators thru a collection/array of items.
</description>
<name>forEach</name>
<tag-class>org.zkoss.web.servlet.dsp.action.ForEach</tag-class>
</tag>
<tag>
<description>
Tests whether an condition is true and render the child only
if the condition is true.
</description>
<name>if</name>
<tag-class>org.zkoss.web.servlet.dsp.action.If</tag-class>
</tag>
<tag>
<description>
Includes the specified page.
</description>
<name>include</name>
<tag-class>org.zkoss.web.servlet.dsp.action.Include</tag-class>
</tag>
<tag>
<description>
Represents the last alternative within a choose action.
</description>
<name>otherwise</name>
<tag-class>org.zkoss.web.servlet.dsp.action.Otherwise</tag-class>
</tag>
<tag>
<description>
Generates the specified value into a string.
</description>
<name>out</name>
<tag-class>org.zkoss.web.servlet.dsp.action.Out</tag-class>
</tag>
<tag>
<description>
Sets the page info, such as the content type.
</description>
<name>page</name>
<tag-class>org.zkoss.web.servlet.dsp.action.Page</tag-class>
</tag>
<tag>
<description>
Remove an attribute.
</description>
<name>remove</name>
<tag-class>org.zkoss.web.servlet.dsp.action.Remove</tag-class>
</tag>
<tag>
<description>
Sets an attribute.
</description>
<name>set</name>
<tag-class>org.zkoss.web.servlet.dsp.action.Set</tag-class>
</tag>
<tag>
<description>
Represents an alternative within a {@link Choose} action.
</description>
<name>when</name>
<tag-class>org.zkoss.web.servlet.dsp.action.When</tag-class>
</tag>
<!-- -->
<!-- Imports -->
<!-- -->
<import>
<import-name>ServletFns</import-name>
<import-class>org.zkoss.web.fn.ServletFns</import-class>
</import>
<import>
<import-name>Labels</import-name>
<import-class>org.zkoss.util.resource.Labels</import-class>
</import>
<!-- -->
<!-- Class Utilities -->
<!-- -->
<function>
<name>boolean</name>
<function-class>org.zkoss.xel.fn.CommonFns</function-class>
<function-signature>boolean toBoolean(java.lang.Object)</function-signature>
<description>
Converts the specified object to a boolean.
</description>
</function>
<function>
<name>number</name>
<function-class>org.zkoss.xel.fn.CommonFns</function-class>
<function-signature>java.lang.Number toNumber(java.lang.Object)</function-signature>
<description>
Converts the specified object to a number.
</description>
</function>
<function>
<name>int</name>
<function-class>org.zkoss.xel.fn.CommonFns</function-class>
<function-signature>int toInt(java.lang.Object)</function-signature>
<description>
Converts the specified object to an integer.
</description>
</function>
<function>
<name>decimal</name>
<function-class>org.zkoss.xel.fn.CommonFns</function-class>
<function-signature>java.math.BigDecimal toDecimal(java.lang.Object)</function-signature>
<description>
Converts the specified object to a (big) decimal.
</description>
</function>
<function>
<name>string</name>
<function-class>org.zkoss.xel.fn.CommonFns</function-class>
<function-signature>java.lang.String toString(java.lang.Object)</function-signature>
<description>
Converts the specified object to a string.
</description>
</function>
<function>
<name>char</name>
<function-class>org.zkoss.xel.fn.CommonFns</function-class>
<function-signature>char toChar(java.lang.Object)</function-signature>
<description>
Converts the specified object to a character.
</description>
</function>
<function>
<name>class</name>
<function-class>org.zkoss.lang.Classes</function-class>
<function-signature>java.lang.Class forNameByThread(java.lang.String)</function-signature>
<description>
Returns the class of the specified class name.
</description>
</function>
<function>
<name>isInstance</name>
<function-class>org.zkoss.xel.fn.CommonFns</function-class>
<function-signature>boolean isInstance(java.lang.Object, java.lang.Object)</function-signature>
<description>
Tests whether an object (the second argument) is an instance of a class (the first argument).
You could specify a class or the class name as the first argument.
</description>
</function>
<function>
<name>length</name>
<function-class>org.zkoss.xel.fn.CommonFns</function-class>
<function-signature>int length(java.lang.Object)</function-signature>
<description>
Returns the length of a string, array, collection or map.
</description>
</function>
<function>
<name>new</name>
<function-class>org.zkoss.xel.fn.CommonFns</function-class>
<function-signature>java.lang.Object new_(java.lang.Object)</function-signature>
<description>
Instantiates the specified class.
The argument could be either a string (class name) or a Class instance.
</description>
</function>
<function>
<name>property</name><!-- since 3.5.1 -->
<function-class>org.zkoss.lang.Library</function-class>
<function-signature>java.lang.String getProperty(java.lang.String)</function-signature>
<description>
Returns the library property.
</description>
</function>
<function><!-- backward compatible -->
<name>getProperty</name>
<function-class>org.zkoss.lang.Library</function-class>
<function-signature>java.lang.String getProperty(java.lang.String)</function-signature>
<description>
Returns the library property.
</description>
</function>
<!-- -->
<!-- String Utilities -->
<!-- -->
<function>
<name>cat</name>
<function-class>org.zkoss.xel.fn.StringFns</function-class>
<function-signature>
java.lang.String cat(java.lang.String, java.lang.String)
</function-signature>
<description>
Catenates two strings. Note: null is considered as empty.
</description>
</function>
<function>
<name>cat3</name>
<function-class>org.zkoss.xel.fn.StringFns</function-class>
<function-signature>
java.lang.String cat3(java.lang.String, java.lang.String, java.lang.String)
</function-signature>
<description>
Catenates three strings. Note: null is considered as empty.
</description>
</function>
<function>
<name>cat4</name>
<function-class>org.zkoss.xel.fn.StringFns</function-class>
<function-signature>
java.lang.String cat4(java.lang.String, java.lang.String, java.lang.String, java.lang.String)
</function-signature>
<description>
Catenates four strings. Note: null is considered as empty.
</description>
</function>
<function>
<name>cat5</name>
<function-class>org.zkoss.xel.fn.StringFns</function-class>
<function-signature>
java.lang.String cat5(java.lang.String, java.lang.String, java.lang.String, java.lang.String, java.lang.String)
</function-signature>
<description>
Catenates five strings. Note: null is considered as empty.
</description>
</function>
<function>
<name>replace</name>
<function-class>org.zkoss.xel.fn.StringFns</function-class>
<function-signature>
java.lang.String replace(java.lang.String, java.lang.String, java.lang.String)
</function-signature>
<description>
Replaces all occurenances of the second argument with the third argument.
</description>
</function>
<function>
<name>l</name>
<function-class>org.zkoss.xel.fn.CommonFns</function-class>
<function-signature>java.lang.String getLabel(java.lang.String)</function-signature>
<description>
Returns the label of the specified key.
</description>
</function>
<function>
<name>l2</name>
<function-class>org.zkoss.xel.fn.CommonFns</function-class>
<function-signature>java.lang.String getLabel(java.lang.String, java.lang.Object[])</function-signature>
<description>
Returns the label of the specified key, and formats with the specified
argument.
</description>
</function>
<!-- -->
<!-- XML/HTML Utilities -->
<!-- -->
<function>
<name>attr</name>
<function-class>org.zkoss.xel.fn.XmlFns</function-class>
<function-signature>
java.lang.String attr(java.lang.String, java.lang.Object)
</function-signature>
<description>
Generates an attribute for HTML/XML, name="value".
If value is null or empty (if String), "" is generated.
</description>
</function>
<!-- -->
<!-- HTTP Utilities -->
<!-- -->
<function>
<name>encodeURL</name>
<function-class>org.zkoss.web.fn.ServletFns</function-class>
<function-signature>
java.lang.String encodeURL(java.lang.String)
</function-signature>
<description>
Encoding URL to prefix the context path and to provide session info,
if necessary
If URI contains "*", it is resolved to the current Locale and
the browser code.
</description>
</function>
<function>
<name>encodeURIComponent</name>
<function-class>org.zkoss.web.servlet.http.Encodes</function-class>
<function-signature>
java.lang.String encodeURIComponent(java.lang.String)
</function-signature>
<description>
Encoding a string to be used as a query name or value.
</description>
</function>
<function>
<name>escapeXML</name>
<function-class>org.zkoss.xml.XMLs</function-class>
<function-signature>
java.lang.String escapeXML(java.lang.String)
</function-signature>
<description>
Encodes a string that special characters are quoted to be compatible
with HTML/XML.
</description>
</function>
<function>
<name>browser</name>
<function-class>org.zkoss.web.fn.ServletFns</function-class>
<function-signature>
boolean isBrowser(java.lang.String)
</function-signature>
<description>
Whether the current request is coming from the browser of the specified
type.
@param type the type of the browser.
Allowed values include "robot", "ie", "ie6", "ie6-", "ie7", "ie8",
"ie7-", "gecko", "gecko2", "gecko3", "gecko2-",
"opara", "safari",
"mil", "hil", "mil-".<br/>
Note: "ie6-" means Internet Explorer 6 only; not Internet Explorer 7
or other.
</description>
</function>
<function>
<name>isExplorer</name>
<function-class>org.zkoss.web.fn.ServletFns</function-class>
<function-signature>
boolean isExplorer()
</function-signature>
<description>
Whether the current request is coming from Internet Explorer.
</description>
</function>
<function>
<name>isExplorer7</name>
<function-class>org.zkoss.web.fn.ServletFns</function-class>
<function-signature>
boolean isExplorer7()
</function-signature>
<description>
Whether the current request is coming from Internet Explorer 7 or later.
</description>
</function>
<function>
<name>isGecko</name>
<function-class>org.zkoss.web.fn.ServletFns</function-class>
<function-signature>
boolean isGecko()
</function-signature>
<description>
Whether the current request is coming from a Gecko-based browser,
such as Mozilla, Firefox and Camino.
</description>
</function>
<function>
<name>isGecko3</name>
<function-class>org.zkoss.web.fn.ServletFns</function-class>
<function-signature>
boolean isGecko3()
</function-signature>
<description>
Whether the current request is coming from a Gecko 3-based browser,
such as Firefox 3.
</description>
</function>
<function>
<name>isSafari</name>
<function-class>org.zkoss.web.fn.ServletFns</function-class>
<function-signature>
boolean isSafari()
</function-signature>
<description>
Whether the current request is coming from Safari.
</description>
</function>
<function>
<name>isOpera</name>
<function-class>org.zkoss.web.fn.ServletFns</function-class>
<function-signature>
boolean isOpera()
</function-signature>
<description>
Whether the current request is coming from Opera.
</description>
</function>
<function>
<name>render</name>
<function-class>org.zkoss.web.fn.ServletFns</function-class>
<function-signature>
void render(org.zkoss.web.servlet.dsp.action.ActionContext)
</function-signature>
<description>
Renders a DSP fragment.
</description>
</function>
<function>
<name>getCurrentLocale</name>
<function-class>org.zkoss.util.Locales</function-class>
<function-signature>
java.util.Locale getCurrent()
</function-signature>
<description>
Returns the locale for the current request.
</description>
</function>
<function>
<name>testCurrentLocale</name>
<function-class>org.zkoss.util.Locales</function-class>
<function-signature>
boolean testCurrent(java.lang.String, java.lang.String)
</function-signature>
<description>
Returns whether the current locale belongs to the specified
language and/or country.
@param lang the language code, e.g., en and zh. Ignored if null.
@param country the country code, e.g., US. Ignored if null.
If empty, it means no country code at all.
</description>
</function>
</taglib>