This section presents complete XForms examples.
G.1
XForms In XHTML
<!---->
<html xmlns="http://www.w3.org/2002/06/xhtml2"
xmlns:xforms="http://www.w3.org/2002/08/xforms/cr"
xmlns:xsd="http://www.w3.org/2001/XMLSchema"
xmlns:ev="http://www.w3.org/2001/xml-events"
xmlns:my="http://commerce.example.com/payment">
<head>
<title xml:lang="fr">XForms en XHTML</title>
<xforms:model schema="payschema.xsd">
<xforms:instance>
<my:payment as="credit">
<my:cc />
<my:exp />
</my:payment>
</xforms:instance>
<xforms:submission action="http://www.example.com/buy.rb"
method="post" id="s00" />
<xforms:bind nodeset="my:cc" relevant="../@as='credit'" required="true()" />
<xforms:bind nodeset="my:exp" relevant="../@as='credit'" required="true()" />
</xforms:model>
</head>
<body>
...
<group xmlns="http://www.w3.org/2002/08/xforms/cr">
<trigger>
<label>Français</label>
<toggle case="fr" ev:event="xforms-activate" />
</trigger>
<trigger>
<label>English</label>
<toggle case="en" ev:event="xforms-activate" />
</trigger>
</group>
<switch xmlns="http://www.w3.org/2002/08/xforms/cr">
<case id="fr">
<select1 ref="@as">
<label xml:lang="fr">Choisissez la méthode de paiement</label>
<choices>
<item>
<label xml:lang="fr">Cash</label>
<value>cash</value>
<alert xml:lang="fr">Veuillez ne pas expédier l'argent comptant.</alert>
</item>
<item>
<label xml:lang="fr">Carte bancaire</label>
<value>credit</value>
</item>
</choices>
</select1>
<input ref="my:cc">
<label xml:lang="fr">Nombre de Carte de Banque</label>
</input>
<input ref="my:exp">
<label xml:lang="fr">Date d'échéance.</label>
</input>
<submit submission="s00">
<label xml:lang="fr">Achat</label>
</submit>
</case>
<case id="en">
<select1 ref="@as">
<label xml:lang="en">Select Payment Method</label>
<choices>
<item>
<label xml:lang="en">Cash</label>
<value>cash</value>
<alert xml:lang="en">Please do not mail cash.</alert>
</item>
<item>
<label xml:lang="en">Credit</label>
<value>credit</value>
</item>
</choices>
</select1>
<input ref="my:cc">
<label xml:lang="en">Credit Card Number</label>
</input>
<input ref="my:exp">
<label xml:lang="en">Expiration Date</label>
</input>
<submit submission="s00">
<label xml:lang="en">Buy</label>
</submit>
</case>
</switch>
...
</body>
</html>
Schema file payschema.xsd:
<!--
-->
<xsd:schema xmlns:my="http://commerce.example.com/payment"
xmlns:xsd="http://www.w3.org/2001/XMLSchema"
targetNamespace="http://commerce.example.com/payment"
elementFormDefault="qualified">
<xsd:element name="payment">
<xsd:complexType name="payment">
<xsd:sequence minOccurs="0" maxOccurs="unbounded">
<xsd:choice>
<xsd:element ref="my:cc" />
<xsd:element ref="my:exp" />
</xsd:choice>
</xsd:sequence>
<xsd:attribute name="as" type="my:paymentAs" />
</xsd:complexType>
</xsd:element>
<xsd:element name="cc" type="my:cc" />
<xsd:element name="exp" type="xsd:gYearMonth" />
<xsd:simpleType name="cc">
<xsd:restriction base="xsd:string">
<xsd:pattern value="\s*((\d+)[-\s])+([\d]+)\s*"
/>
</xsd:restriction>
</xsd:simpleType>
<xsd:simpleType name="paymentAs">
<xsd:restriction base="xsd:string">
<xsd:enumeration value="cash" />
<xsd:enumeration value="credit" />
</xsd:restriction>
</xsd:simpleType>
</xsd:schema>
G.2 Editing Hierarchical Bookmarks
Using XForms
<html xmlns="http://www.w3.org/2002/06/xhtml2"
xmlns:xforms="http://www.w3.org/2002/08/xforms/cr"
xmlns:xsd="http://www.w3.org/2001/XMLSchema"
xmlns:my="http://commerce.example.com/payment"
xmlns:ev="http://www.w3.org/2001/xml-events"
xml:lang="en">
<head>
<style type="text/css">
xforms:input.editField {
font-weight:bold; font-size:20px; width:500px
}
xforms:label.sectionLabel {
font-weight:bold; color:white; background-color:blue
}
xforms:submit {
font-family: Arial; font-size: 20px; font-style: bold; color: red
}
</style>
<title>Editing Hierarchical Bookmarks In X-Smiles
</title>
<xforms:model id="bookmarks">
<xforms:instance src="bookmarks.xml" />
<xforms:submission id="s01" method="post" action="http://examples.com/"
/>
</xforms:model>
</head>
<body>
<xforms:repeat nodeset="section" id="repeatSections">
<xforms:input ref="@name" class="editField">
<xforms:label class="sectionLabel">Section</xforms:label>
</xforms:input>
<!--
-->
<xforms:repeat nodeset="bookmark" id="repeatBookmarks">
<xforms:input ref="@name">
<xforms:label>Bookmark name</xforms:label>
</xforms:input>
<xforms:input ref="@href">
<xforms:label>URL</xforms:label>
</xforms:input>
</xforms:repeat>
</xforms:repeat>
<p>
<!--
-->
<xforms:trigger id="insertbutton">
<xforms:label>Insert bookmark</xforms:label>
<xforms:insert nodeset="section[index('repeatSections')]/bookmark"
at="index('repeatBookmarks')" position="after" ev:event="xforms-activate" />
</xforms:trigger>
<!--
-->
<xforms:trigger id="delete">
<xforms:label>Delete bookmark</xforms:label>
<xforms:delete nodeset="section[index('repeatSections')]/bookmark"
at="index('repeatBookmarks')" ev:event="xforms-activate" />
</xforms:trigger>
</p>
<p>
<!--
-->
<xforms:trigger id="insertsectionbutton">
<xforms:label>Insert section</xforms:label>
<xforms:insert nodeset="section" at="index('repeatSections')" position="after" ev:event="xforms-activate" />
</xforms:trigger>
<!--
-->
<xforms:trigger id="deletesectionbutton">
<xforms:label>Delete section</xforms:label>
<xforms:delete nodeset="section" at="index('repeatSections')" ev:event="xforms-activate" />
</xforms:trigger>
</p>
<!--
-->
<xforms:submit submission="s01">
<xforms:label>Save</xforms:label>
<xforms:hint>Click to submit</xforms:hint>
</xforms:submit>
</body>
</html>
Initial instance file bookmarks.xml:
<!--
-->
<bookmarks>
<section name="main">
<bookmark href="http://www.example.com/xforms.xml"
name="Main page" />
</section>
<section name="demos">
<bookmark href="http://www.example.com/demo/images.fo"
name="images" />
<bookmark href="http://www.example.com/demo/xf-ecma.xml"
name="ecma" />
<bookmark href="http://www.example.com/demo/sip.fo"
name="sip" />
</section>
<section name="XForms">
<bookmark href="file:///C/source/xmlevents.xml"
name="XML events" />
<bookmark href="file:///C/source/model3.xml"
name="model3" />
<bookmark href="file:///C/source/repeat.fo"
name="repeat" />
</section>
</bookmarks>