TFW's Web Base / Javascript Samples: Misc Tricks

1. Self-exam:
   
   
   1. ../js/misc.js [View >>]
      
      
   2. javascript_function();
      
      
2. Type judgment:
   
   
   1. function isArray(obj) {...}
      
      
      
   2. function isDom(obj) {...}
      
      
      
   3. function isDate(obj) {...}
      
      
      
   4. function isFunction(obj) {...}
      
      
      
   5. function isNumber(obj) {...}
      
      
      
   6. function isText(obj) {...}
      
      
      
   7. function isConstructedAsObject(obj) {...}
      
      
      
3. Type convertion:
   
   
   1. function o2s(obj, strNullReplacement) {...}
      
      
      
   2. function o2i(obj, intReplacement) {...}
      
      
      
   3. function o2f(obj, intReplacement) {...}
      
      
      
4. DOM value(s) and contents assignment:
   
   function fillElement(domElement, objContents) {...}
   

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   Nothing.

   
   
   
5. Text manipulation:
   
   
   1. calculateByteLength('');
          Return: (int)
      
      
   2. encodeURI_('');
          Return: (string)
      
      
   3. encodeURIComponent_('');
          Return: (string)
      
      
   4. escape_('');
          Return: (string)
      
      
   5. trim('');
          Return: (string)
      
      
   6. trimLeft('');
          Return: (string)
      
      
   7. trimRight('');
          Return: (string)