| The <for> Tag
                          The <for> tag provides a quick way to iterate through a list of items.
                          
                         
                          It requires two attributes, name and values; the content item named
                          name is set to each space-separated value in the values string, and
                          the text inside the block is processed.
                          
                         Supported Attributes
                          
                            name
                          
                            
                              The name of the variable which will be set to each
                               value in the values list in turn (if you know your comp-sci
                               lingo, the iterator).
                              
                            
                            values
                          
                            
                              A space-separated list of values which is iterated
                               through.
                              
                            
                            namesubst
                          
                            
                              A Perl s/// substitution; each value in the values
                               list will be processed by this, if set.
                              
                             
                          Variable references to ${name} are processed immediately, so
                          you can use this variable inside another variable reference, like this:
                          ${all_${name}_text}. Example
                          Here's an example, taken from my own home site:
                          
                         
                           
                          
	<!-- Create output for files in top dir -->
	<for name="out" values="index contact work nonwork home">
	  <out file="${out}.html" name="${out}">
	    ${jmason_template}
	  </out>
	</for>
                                                  
                        
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