diff awesome_js/robert.js @ 79:343dc947f999 laserkard

read JavaSctipt: the good parts
author Robert McIntyre <rlm@mit.edu>
date Sun, 25 Jul 2010 01:33:22 -0400
parents 781127893010
children
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     1.1 --- a/awesome_js/robert.js	Thu Jul 22 09:56:12 2010 -0400
     1.2 +++ b/awesome_js/robert.js	Sun Jul 25 01:33:22 2010 -0400
     1.3 @@ -74,29 +74,21 @@
     1.4  
     1.5  }
     1.6  
     1.7 -//~ function smallRedraw(style,field)
     1.8 -//~ {
     1.9 -//~ //smallRedraw(style,field,"fefefe");
    1.10 -//~ sRedraw(style,field,'fefefe');
    1.11 -//~ }
    1.12  
    1.13  
    1.14  function smallRedraw(style,field)
    1.15  {
    1.16  	
    1.17 -var JSONtext = document.getElementById('formValues').innerHTML;
    1.18 -var hash = new Object();
    1.19 -hash = eval('(' + JSONtext + ')');
    1.20 +    var JSONtext = document.getElementById('formValues').innerHTML;
    1.21 +    var hash = new Object();
    1.22 +    hash = eval('(' + JSONtext + ')');
    1.23 +    
    1.24 +    var content = eval("hash."+field);
    1.25 +    
    1.26 +    content = unescape(content);
    1.27 +    
    1.28  
    1.29 -var content = eval("hash."+field);
    1.30 -
    1.31 - content = unescape(content);
    1.32 -
    1.33 -//if (prevVal == content){return;}
    1.34 -
    1.35 -contentRedraw(style,field, content);
    1.36 -
    1.37 -	
    1.38 +    contentRedraw(style,field, content);
    1.39  }
    1.40  
    1.41