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text box thousands of bits

Source: Internet
Author: User
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Event Onblur,onfocus

1<! DOCTYPE HTML PUBLIC "-//W3C//DTD XHTML 1.0 transitional//en" "Http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd ">234<title>javascript text box thousand-bit practice </title>5<script type= "Text/javascript" >6         functionCommafy (n) {7             varRe =/\d{1,3} (? = (\d{3}) +$)/g;//match number of digits8             varN1 = N.replace (/^ (\d+) ((\.\d+)?) $/,function(s, s1, S2) {returnS1.replace (Re, "$&,") +S2;});9             returnN1;Ten         } One         functionAddthousand () { A             varTxtbox = document.getElementById ("txtID"); -Txtbox.value =Commafy (txtbox.value); -         } the         functionRemovethousand () { -             varTxtbox = document.getElementById ("txtID"); -Txtbox.value= TxtBox.value.replace (/,/g, "");  -         }     +</script> - +<body> A<input id= "txtID" onblur= "Addthousand ()" onfocus= "Removethousand ()" type= "text" style= "Text-align:right;ime-mode :d isabled "/>&nbsp<label for=" txtID "> Thousand points Exercise </label> at</body> -View Code
text box thousands of bits

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