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RE: "<xsl:if expr" doesnot work..Help!!

Subject: RE: "<xsl:if expr" doesnot work..Help!!
From: "Chris Bayes" <chris@xxxxxxxxxxx>
Date: Thu, 20 Sep 2001 12:18:51 +0100
xsl if expr
I'll repeat what I said before
YOU DON'T NEED TO USE SCRIPT TO DO THIS!!!!!
Try 
<xsl:if test=".[@someAttribute = 'Other']">

XML/XSL Portal
http://www.bayes.co.uk/xml


> -----Original Message-----
> From: owner-xsl-list@xxxxxxxxxxxxxxxxxxxxxx 
> [mailto:owner-xsl-list@xxxxxxxxxxxxxxxxxxxxxx] On Behalf Of 
> Gurnandan Kaur
> Sent: 20 September 2001 09:58
> To: xsl-list@xxxxxxxxxxxxxxxxxxxxxx
> Subject: RE:  "<xsl:if expr" doesnot work..Help!!
> 
> 
> Hi Chris,
> 
> Thanks for the info.:) I realised that XSL was trying
> to assign value when I was calling that function, so I
> tried a different approach.
> 
> Here is the xsl, with the problem solved. The xml is
> the same as from the previous mail I sent.
> 
> <?xml version="1.0" encoding="ISO-8859-1"?>
> <xsl:stylesheet version="1.0" xmlns:xsl="http://www.w3.org/TR/WD-xsl">
> <xsl:template match ="/">
> <form name="frmDetails" method="post" 
> action="empEthnicSave.asp"> <table class="TableFullWidth" 
> width="100%" cellspacing="10">
> 	<tr class="HeadRow" bgcolor="silver">
> 		<td align="center" colspan="2"><b>Ethnic 
> Monitoring Questionnaire</b></td>
> 	</tr>
> 	<tr height="60">
> 		<td colspan="2">Which groups do you most identify
> with? Please tick only <b><u>ONE</u></b> box in
> <b>column A <u>and ONE</u></b> box in <b>column B</b>
> (The options are listed alphabetically). If you work
> in Northern Ireland, please answer the additional
> question in column A.</td>
> 	</tr>
> 	<tr>
> 		<td width="40%"  valign="top">
> 			<table width="100%" cellpading="0" 
> cellspacing="0">
> 				<tr>
> 					<td>
> 						<b>Column A</b>
> 					</td>
> 				</tr>
> 				<tr>
> 					<td>
> 						<xsl:for-each 
> select="/ScreenPopulate/Nationalitys/Nationality">
> 							
> <xsl:value-of select="@alpha"/><input
> type="radio" name="RadioNation"><xsl:attribute 
> name="value"><xsl:value-of 
> select="./Key"/></xsl:attribute></input><xsl:value-of
> select="./Item"/> <br/>
> 						</xsl:for-each>
> 						<br/>
> 						
> &#160;&#160;&#160;&#160;&#160;&#160;<input
> type="text" name="txtNation"/>
> 					</td>
> 				</tr>
> 				<tr height="60" valign="bottom" >
> 					<td>
> 						PLEASE ALSO 
> ANSWER THE QUESTION BELOW <b>ONLY IF
> YOU WORK IN NORTHERN IRELAND:</b>
> 					</td>
> 				</tr>
> 				<tr>
> 					<td>
> 						Are you a 
> member of the Irish Traveller
> Community?
> 					</td>
> 				</tr>
> 				<tr>
> 					<td>
> 						(T) <input 
> type="radio" name="radioNorthern" value="Y">Yes</input>
> 						<br/>
> 						( )  <input 
> type="radio" name="radioNorthern" value="N">No</input>
> 					</td>
> 				</tr>
> 			</table>
> 		</td>
> 		<td width="60%"  valign="top">
> 			<table width="100%" cellpading="0" 
> cellspacing="0">
> 				<tr>
> 					<td>
> 						<b>Column B</b>
> 					</td>
> 				</tr>
> 				<xsl:for-each 
> select="/ScreenPopulate/Backgrounds/Background">
> 					<xsl:choose>
> 						<xsl:when 
> expr="testVal()">
> 							<tr>
> 								<td>
> 								
> 	<xsl:value-of select="@alpha"/><input type
> ="radio" name="radioBackground"><xsl:attribute
> name="value"><xsl:value-of 
> select="./Key"/></xsl:attribute></input><xsl:value-of
> select="./Item"/><br/>
> 								</td>
> 							</tr>
> 						</xsl:when>
> 						<xsl:otherwise>
> 							<tr height="50">
> 								<td>
> 								
> 	<b><xsl:value-of select="@Group"/></b>
> 								</td>
> 							</tr>
> 							<tr>
> 								<td>
> 								
> 	<xsl:value-of select="@alpha"/><input type
> ="radio" name="radioBackground"><xsl:attribute
> name="value"><xsl:value-of 
> select="./Key"/></xsl:attribute></input><xsl:value-of
> select="./Item"/><br/>
> 								</td>
> 							</tr>
> 						</xsl:otherwise>
> 					</xsl:choose>
> 					<xsl:if expr="BoolDisplay()">
> 						<tr>
> 							
> <td><input type="text"><xsl:attribute 
> name="name">txtName</xsl:attribute></input></td>
> 						</tr>
> 					</xsl:if>
> 				</xsl:for-each>
> 			</table>
> 		</td>
> 	</tr>
> </table>
> <br/>
> <input type="submit" name="btnSubmit" value="Save
> Details"/>
> </form>
> </xsl:template>
> <xsl:script><![CDATA[
> strVal="aa"
> iCnt=0
> function testVal(attVal){
> 	attVal = this.attributes.item(0).text
> 	if (strVal == attVal ){
> 		return true;
> 	}
> 	else{
> 		strVal= attVal ;
> 		return false;
> 	}
> }
> 
> function BoolDisplay()
> {
> 	ItemVal = this.selectNodes("Item").item(0).text
> 	ItemVal = ItemVal.substring(0,5)
> 	if (ItemVal=="Other")
> 	{
> 		return true;
> 	}
> 	else
> 	{
> 		return false;
> 	}
> 	iCnt = iCnt + 1
> }
> //]]></xsl:script>
> </xsl:stylesheet>
> 
> Cheers!!
> --- Chris Bayes <chris@xxxxxxxxxxx> wrote: > It looks
> to me as if you cannot assign to function
> > result ;-)
> > Anyway you don't need script to do that. Why not
> > just do <xsl:if
> > test="@someatt = 'aa'>
> > 
> > XML/XSL Portal
> > http://www.bayes.co.uk/xml
> > 
> > 
> > > -----Original Message-----
> > > From: owner-xsl-list@xxxxxxxxxxxxxxxxxxxxxx
> > > [mailto:owner-xsl-list@xxxxxxxxxxxxxxxxxxxxxx] On
> > Behalf Of
> > > Gurnandan Kaur
> > > Sent: 20 September 2001 08:16
> > > To: xsl-list@xxxxxxxxxxxxxxxxxxxxxx
> > > Subject:  "<xsl:if expr" doesnot work..Help!!
> > > 
> > > 
> > > Hi
> > > 
> > > I have a problem...I am creating a xsl file, in
> > which
> > > I am using xsl:script to get back a value
> > depending on
> > > the node matching. The xsl:eval function gets me
> > the
> > > right result, but when I use it in xsl:if expr, it
> > > says, "cannot assign to function result"..Here is
> > the
> > > xml and xsl please help..
> > > 
> > > Thanks in advance
> > > 
> > > 
> > > XML:
> > > <!-- edited with XML Spy v3.5 NT
> > > (http://www.xmlspy.com) by  () -->
> > > <?xml-stylesheet type="text/xsl"
> > >
> > href="D:\Inetpub\wwwroot\AHWRework\Ethnic\new.xsl"?>
> > > <ScreenPopulate>
> > > 	<Nationalitys>
> > > 		<Nationality alpha="(A)">
> > > 			
> > > <Key>{11277AE8-6967-11D5-A190-000347240DC9}</Key>
> > > 			<Item>British or Mixed British</Item>
> > > 		</Nationality>
> > > 		<Nationality alpha="(B)">
> > > 			
> > > <Key>{11277AEA-6967-11D5-A190-000347240DC9}</Key>
> > > 			<Item>English</Item>
> > > 		</Nationality>
> > > 		<Nationality alpha="(C)">
> > > 			
> > > <Key>{11277AEB-6967-11D5-A190-000347240DC9}</Key>
> > > 			<Item>Irish</Item>
> > > 		</Nationality>
> > > 		<Nationality alpha="(D)">
> > > 			
> > > <Key>{11277AEC-6967-11D5-A190-000347240DC9}</Key>
> > > 			<Item>Scottish</Item>
> > > 		</Nationality>
> > > 		<Nationality alpha="(E)">
> > > 			
> > > <Key>{11277AED-6967-11D5-A190-000347240DC9}</Key>
> > > 			<Item>Welsh</Item>
> > > 		</Nationality>
> > > 		<Nationality alpha="(F)">
> > > 			
> > > <Key>{11277AEE-6967-11D5-A190-000347240DC9}</Key>
> > > 			<Item>Other (specify if you wish)</Item>
> > > 		</Nationality>
> > > 		<Nationality>
> > > 			
> > > <Key>{7FB1E1A2-A856-11D5-A1A9-000347240DC9}</Key>
> > > 			<Item>No Reply</Item>
> > > 		</Nationality>
> > > 	</Nationalitys>
> > > 	<Backgrounds>
> > > 		<Background Group="Asian" alpha="(A)">
> > > 			
> > > <Key>{11277AEF-6967-11D5-A190-000347240DC9}</Key>
> > > 			<Item>Bangladeshi</Item>
> > > 		</Background>
> > > 		<Background Group="Asian" alpha="(B)">
> > > 			
> > > <Key>{11277AF0-6967-11D5-A190-000347240DC9}</Key>
> > > 			<Item>Indian</Item>
> > > 		</Background>
> > > 		<Background Group="Asian" alpha="(C)">
> > > 			<Key>{11277AF
> > > 1-6967-11D5-A190-000347240DC9}</Key>
> > > 			<Item>Pakistani</Item>
> > > 		</Background>
> > > 		<Background Group="Asian" alpha="(D)">
> > > 			
> > > <Key>{11277AF2-6967-11D5-A190-000347240DC9}</Key>
> > > 			<Item>Other (specify if you wish)</Item>
> > > 		</Background>
> > > 		<Background Group="Black" alpha="(E)">
> > > 			
> > > <Key>{11277AF3-6967-11D5-A190-000347240DC9}</Key>
> > > 			<Item>African</Item>
> > > 		</Background>
> > > 		<Background Group="Black" alpha="(F)">
> > > 			
> > > <Key>{11277AF4-6967-11D5-A190-000347240DC9}</Key>
> > > 			<Item>Caribbean</Item>
> > > 		</Background>
> > > 		<Background Group="Black" alpha="(G)">
> > > 			
> > > <Key>{11277AF5-6967-11D5-A190-000347240DC9}</Key>
> > > 			<Item>Other (specify if you wish)</Item>
> > > 		</Background>
> > > 		<Background Group="Chinese" alpha="(H)">
> > > 			
> > > <Key>{11277AF6-6967-11D5-A190-000347240DC9}</Key>
> > > 			<Item>Chinese (specify if you wish</Item>
> > > 		</Background>
> > > 		<Background Group="Mixed Ethnic Background"
> > > alpha="(I)">
> > > 			
> > > <Key>{11277AF7-6967-11D5-A190-000347240DC9}</Key>
> > > 			<Item>Asian and White</Item>
> > > 		</Background>
> > > 		<Background Group="Mixed Ethnic Background"
> > > alpha="(J)">
> > > 			
> > > <Key>{11277AF8-6967-11D5-A190-000347240DC9}</Key>
> > > 			<Item>Black African and White</Item>
> > > 		</Background>
> > > 		<Background Group="Mixed Ethnic Background"
> > > alpha="(K)">
> > > 			<Key>{11277AF9-6967-11D5-A1
> > > 90-000347240DC9}</Key>
> > > 			<Item>Black Caribbean and White</Item>
> > > 		</Background>
> > > 		<Background Group="Mixed Ethnic Background"
> > > alpha="(L)">
> > > 			
> > > <Key>{11277AFA-6967-11D5-A190-000347240DC9}</Key>
> > > 			<Item>Other (specify if you wish)</Item>
> > > 		</Background>
> > > 		<Background Group="White" alpha="(M)">
> > > 			
> > > <Key>{11277AFB-6967-11D5-A190-000347240DC9}</Key>
> > > 			<Item>White (specify if you wish)</Item>
> > > 		</Background>
> > > 		<Background Group="Other Ethnic Background"
> > > alpha="(N)">
> > > 			
> > > <Key>{11277AFC-6967-11D5-A190-000347240DC9}</Key>
> > > 			<Item>Other (specify if you wish)</Item>
> > > 		</Background>
> > > 		<Background Group="">
> > > 			
> > > <Key>{7FB1E1A1-A856-11D5-A1A9-000347240DC9}</Key>
> > > 			<Item>No Reply</Item>
> > > 		</Background>
> > > 	</Backgrounds>
> > > </ScreenPopulate>
> > > 
> > > XSL:
> > > <?xml version="1.0" encoding="ISO-8859-1"?>
> > > <xsl:stylesheet version="1.0"
> > xmlns:xsl="http://www.w3.org/TR/WD-xsl">
> > > <xsl:template match ="/">
> > > <html>
> > > <head>
> > > 
> > > <title>Ethnic Origin</title>
> > > </head>
> > > <body>
> > > <table class="TableFullWidth" width="100%">
> > > 	<tr class="HeadRow" bgcolor="silver">
> > > 		<td align="center" colspan="2"><b>Ethnic
> > > Monitoring Questionnaire</b></td>
> > > 	</tr>
> > > 	<tr height="60">
> > > 		<td colspan="2">Which groups do you most
> > identify
> > > with? Please tick only <b><u>ONE</u></b> box in
> > > <b>column A <u>and ONE</u></b> box in <b>column
> > B</b>
> > > (The options are listed alphabetically). If you
> > work
> > > in Northern Ireland, please answer the additional
> > > question in column A.</td>
> > > 	</tr>
> > > 	<tr>
> > > 		<td width="40%"  valign="top">
> > > 			<table width="100%" cellpading="0"
> > > cellspacing="0">
> > > 				<tr>
> > > 					<td>
> > > 						<b>Column A</b>
> > > 					</td>
> > > 				</tr>
> > > 				<tr>
> > 
> === message truncated === 
> 
> ____________________________________________________________
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> 
> 


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