1.           /*选择约见对象*/
  2.           var lenth=$('input[name="single"]').length;
  3.           var len=0;
  4.           $('input[name="single"]').each(function()
  5.           {
  6.              if(this.checked==false)
  7.               {
  8.                 len=len+1;
  9.               }
  10.           });
  11.           if(len==lenth)
  12.           {
  13.             alert('请选择约见对象');
  14.  
  15.             return false;
  16.           }

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aaarticlea/png;base64,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" alt="" />

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