Subject: [xsl] need suggestion for looping and variable problem From: "Zoe Peng" <zoe@xxxxxxxxxxxx> Date: Fri, 16 Aug 2002 10:54:51 -0400 |
Hi, I have an email app that allow user to select email_msg serverl times and concat the messages. But, I can't do this cuz it is return just only one value MAILMSGCONTENT. <select name="MAILMSGCONTENT" title="MAILMSGCONTENT" multiple="false"> <xsl:for-each select="( user_email_msgs/email_msg | default_email_msgs/email_msg ) [position() > ($Page * $PageSize)] [position() <= $PageSize]"> <option value="{em_msg_subj}" onpick="#editMsg" > <xsl:value-of select="em_msg_subj"/> </option> </xsl:for-each> </select> What I want is: The first time, when user click one msg(yes), it return (yes) The second time, when user click another one(no), it return (no) and I'll concat it to become (yes; no) How can I approach this? any ideas? Thanks in advance. --xml <?xml version="1.0"?> <user_email_msgs usr_id="user1"> <email_msg> <em_msg_subj>Are you testing?</em_msg_subj> </email_msg> <email_msg> <em_msg_subj>How are you doing?</em_msg_subj> </email_msg> <email_msg> <em_msg_subj>Please call</em_msg_subj> </email_msg> </user_email_msgs> <default_email_msgs> <email_msg> <em_msg_subj>Yes</em_msg_subj> </email_msg> <email_msg> <em_msg_subj>No</em_msg_subj> </email_msg> <email_msg> <em_msg_subj>Please call</em_msg_subj> </email_msg> <email_msg> <em_msg_subj>Pick Up Groceries</em_msg_subj> </email_msg> <email_msg> <em_msg_subj>Call Home</em_msg_subj> </email_msg> <email_msg> <em_msg_subj>Contact School</em_msg_subj> </email_msg> </default_email_msgs> XSL-List info and archive: http://www.mulberrytech.com/xsl/xsl-list
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