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POJavascript Valid Date Checking does not work in IE8 (and Firefox)
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Id
13878515
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13880726
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3
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5
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2012-12-14T12:16:02.113
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2012-12-18T22:39:27.650
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2017-05-23T12:14:06.363
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4
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3497
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text
Body
I have tried two popular answers from <a href="https://stackoverflow.com/questions/1353684/detecting-an-invalid-date-date-instance-in-javascript">Detecting an "invalid date" Date instance in JavaScript</a> for checking valid dates. I tested both of them in IE8 – Unfortunately both are disappointing. See it here <a href="http://jsfiddle.net/Lijo/uzSU6/2/" rel="nofollow noreferrer">http://jsfiddle.net/Lijo/uzSU6/2/</a> Is there a better JavaScript code that will work in IE8 + Chrome + Firefox? Note: To my surprise, it doesn't work well in Firefox too... CONDITION The date format is expected to be US date format with slashes (/) <img src="https://i.stack.imgur.com/eMP9S.jpg" alt="enter image description here"> CODE <pre><code>isValidDateCheck2('12/33/2012') ; isValidDateCheck1('12/12/2012') ; function isValidDateCheck1(d) { alert(Object.prototype.toString.call(d)); if ( Object.prototype.toString.call(d) !== "[object Date]" ) { alert('Not Valid'); } if(!isNaN(d.getTime())) { alert(d.getTime()); } } function isValidDateCheck2(d) { var timestamp=Date.parse(d); alert(timestamp); if (isNaN(timestamp)==false) { var date=new Date(timestamp); alert(date); } } </code></pre> EDIT @mplungjan approach (first suggested) is listed in <a href="http://jsfiddle.net/Lijo/uzSU6/7/" rel="nofollow noreferrer">http://jsfiddle.net/Lijo/uzSU6/7/</a>. This was failed in IE8 for one scenario - <a href="http://jsfiddle.net/Lijo/uzSU6/12/" rel="nofollow noreferrer">http://jsfiddle.net/Lijo/uzSU6/12/</a>.
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<javascript><jquery>
Title
Javascript Valid Date Checking does not work in IE8 (and Firefox)
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