jQuery(document).ready( function() {
           var min = 0;
           var max = 10000000;

           // min/max zum Normalisieren ermitteln
           $.each($("#tagCloud li a"), function(i, lielem) {
              freq = parseInt($(lielem).attr("class"));
              if (freq > min) {
                  min = freq;
              }
             if (freq < max) {
                 max = freq;
             }
          })
           
	//create list for tag links
	$.each($("#tagCloud li a"), function(i, lielem) {
              freq = $(lielem).attr("class");
              freq = freq - max + 1;
              freq = freq*2.5/(min-max); // Normalisieren
              if (freq < 1)   freq = 1;
              if (freq > 1.9) freq = 1.9;
              $(lielem).css("fontSize", freq + "em");
			    })

});