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A regular expression of the date of birth in JavaScript based on the ID card (you are given a review!) (containing the original 15 digits)) __java

Source: Internet
Author: User
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The code is as follows:

Javascipt Code:

<script type= "Text/javascript" >
var reg = new RegExp ("^ (//d{6}) ((//d{2}) | ( D{4})) (//d{2}) (//d{2}) ((//d{4}) | ( D{3}X) | (//d{3})) $");
function Compute () {
var id = $ ("id");
var birth = $ ("Birth");
var idv = Id.value;
if (!reg.test (IDV)) {
Alert ("Sorry, your input format is incorrect.") ");
Id.focus ();
Return
}
var year = Idv.replace (Reg, "$");
if (year.length==2) {
Year= "+year";
}
var month = Idv.replace (Reg, "$");
var day = Idv.replace (Reg, "$");
Birth.value = "" + year + "years" + month + "Month" + Day + "days";
}
function $ (ID) {
return document.getElementById (ID);
}
</script>


Body:
<body>
    <form
         ID Number &nbsp;&nbsp;
        <input type= "text" id= "id"  />&nbsp;&nbsp;&nbsp; &nbsp;
        <input type= "button" value= "calculation" onclick= "compute ()"/><br/>
        Date of birth &nbsp;&nbsp;
        <input type= "text" id= "birth"  />
    </ Form>
</body>

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Related Keywords:
get the permalink date of birth in php american date of birth offset date of birth str date of birth date of birth in words format date of birth validation in php

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