utils.js

   1 /*
   2  * utils.js - utility functions
   3  *
   4  * author: hackbard@hackdaworld.org
   5  *
   6  */
   7
   8 function cl(str) {
   9         console.log(str);
  10 }
  11
  12 function objdbg(obj) {
  13         var msg="debug object:\n";
  14         for(var k in obj) {
  15                 msg=msg+"--> "+k+": "+obj[k]+"\n";
  16         }
  17         cl(msg);
  18 }
  19
  20 function anddbg(obj) {
  21         var msg="debug object:\n";
  22         for(var k in obj) {
  23                 msg=msg+"--> "+k+": "+obj[k]+"\n";
  24         }
  25         alert(msg);
  26 }
  27
  28 function vert_align_text(trg) {
  29         $(trg).each(function() {
  30                 var lh=$(this).height();
  31                 $(this).css('line-height',lh+'px');
  32                 $(this).css('vertical-align','middle');
  33         });
  34 }
  35
  36 function html2ascii(str) {
  37         str=str.replace(/\&Auml\;/g,"Ä");
  38         str=str.replace(/\&Ouml\;/g,"Ö");
  39         str=str.replace(/\&Uuml\;/g,"Ü");
  40         str=str.replace(/\&auml\;/g,"ä");
  41         str=str.replace(/\&ouml\;/g,"ö");
  42         str=str.replace(/\&uuml\;/g,"ü");
  43         str=str.replace(/\&szlig\;/g,"ß");
  44         str=str.replace(/\&amp\;/g,"&");
  45         return str;
  46 }
  47
  48 function ascii2html(str) {
  49         str=str.replace(/&/g,"&amp;");
  50         str=str.replace(/Ä/g,"&Auml;");
  51         str=str.replace(/Ö/g,"&Ouml;");
  52         str=str.replace(/Ü/g,"&Uuml;");
  53         str=str.replace(/ä/g,"&auml;");
  54         str=str.replace(/ö/g,"&ouml;");
  55         str=str.replace(/ü/g,"&uuml;");
  56         str=str.replace(/ß/g,"&szlig;");
  57         return str;
  58 }
  59