Accumulate [JS]-js to get the minimum value in the text box

JS: Get the minimum value in the text box

Effect: Minimum value

Event: After the input value, obtain the minimum value.

Code:

 1   /*  Minimum value of a single block  */  2               Function  Gettbqdzxz (){  3                   VaR Tbkyqd1 = changefloat ($ ("# <% = tbkyqd1.clientid %>" ). Val ());  4                   VaR Tbkyqd2 = changefloat ($ ("# <% = tbkyqd2.clientid %>"). Val ());  5                   VaR Tbkyqd3 = changefloat ($ ("# <% = tbkyqd3.clientid %>" ). Val ());  6                   VaR Tbkyqd4 = changefloat ($ ("# <% = tbkyqd4.clientid %>" ). Val ());  7                   VaR Tbkyqd5 = changefloat ($ ("# <% = tbkyqd5.clientid %>" ). Val ());  8   9                   If (Tbkyqd1! = 0 & tbkyqd2! = 0 & tbkyqd3! = 0 & tbkyqd4! = 0 & tbkyqd5! = 0 ){  10                       VaR Numbers = [Tbkyqd1, tbkyqd2, tbkyqd3, tbkyqd4, tbkyqd5];  11 Numbers = numbers. Sort ( Function  (A, B ){  12                           Return A- B;  13   });  14 $ ("# <% = Tbqdzxz. clientid %>"). Val (numbers [0 ]);  15   }  16                   Else  {  17 $ ("# <% = Tbqdzxz. clientid %>"). Val ("" );  18   }  19   }  20   21  Function  Changefloat (data ){  22               If (Data! = Null & Data! = "" )  23                   Return  Parsefloat (data );  24               Else  25                   Return 0 ;  26 }