[XSL-LIST Mailing List Archive Home] [By Thread] [By Date] [Recent Entries] [Reply To This Message] Re: interdependant dropdown lists
Perhaps not quite what you had in mind, but an interesting alternative: http://www.litotes.demon.co.uk/example_scripts/dependent_select.html Matt Rich <mattaios@pasteur To: Louis Jones <lmj@xxxxxxxxxx>, xsl-list@xxxxxxxxxxxxxxxxxxxxxx .fr> cc: Subject: interdependant dropdown lists 08/16/2004 09:24 AM Please respond to xsl-list Hi! I want do build a sytem of two dropdown lists in which the result of the first selection will determine which set of values is proposed in the second one. I cannot catch the value of the first selection in a variable, because it needs to be changed by the user., So I chose to use a key and its parameter. <xsl:key name="GrouperParNbAttr" match="requetes/requetespredef/requete" use="count(attributes/attribute)"/> <xsl:param name="reqid" select="@id" /> This must give me the dropdown list of all requests which have a certain number of conditions, and the id of these requests as parameters <form name="selectreq"> <select size="1" name="requete"> <xsl:for-each select="key('GrouperParNbAttr',1 )"> <option> <xsl:value-of select="name"/></option> </xsl:for-each> </select> </form> Once the user has chosen a request by clicking on it, its id should be displayed: <td ><font size="1" > <b>ID </b> <xsl:value-of select="$reqid"/> </font></td> ..and the user must be given the choice between the conditions that correspond to the request. Is it possible without using Javascript? Many thanks for any piece of info Matt
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