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如何在开始时删除零

[英]How to remove zeros at starting

Plunker .普朗克

$(document).on('keypress', '.abc', function(e){ 
       if (this.selectionStart == 0 && (e.which == 48 || e.which == 46) ){
          return false;
       }
    });

In the above plunker it is restricting zero's when I try to enter.在上面的plunker中,当我尝试输入时它限制了零。 But when I go with cursor and remove the values before zero, then the zero's are remains.. but I don't want to show zeros before value...但是当我使用光标并删除零之前的值时,零仍然存在..但我不想在值之前显示零......

Use this,用这个,

 var yourString = "00001"; yourString = Number(yourString).toString();

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