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รบถามเรื่อง JavaScript เกี่ยวกับการ ใส่ URL Address เว็บไซต์ นิดครับ |
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ถามพี่กูว่า javascript url validation แล้วจะเจอคำตอบเพียบ
ปล. หวังว่าจะรู้จักพี่กูนะ เติมเกิ้ลเข้าไปอะ
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Date :
2009-06-11 19:29:11 |
By :
plakrim |
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555 ขอบคุงครับ ถามพี่กูเกิ้ลก่อนครับ
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Date :
2009-06-12 09:39:46 |
By :
bell |
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Code (JavaScript)
<html>
<head>
<title>ThaiCreate.Com Tutorial</title>
</head>
<body>
<form name="frmMain" action="" method="post" OnSubmit="return chkSubmit()">
<script language="javascript">
function CheckValidUrl(strUrl){
var RegExp = /^(([\w]+:)?\/\/)?(([\d\w]|%[a-fA-f\d]{2,2})+(:([\d\w]|%[a-fA-f\d]{2,2})+)?@)?([\d\w][-\d\w]{0,253}[\d\w]\.)+[\w]{2,4}(:[\d]+)?(\/([-+_~.\d\w]|%[a-fA-f\d]{2,2})*)*(\?(&?([-+_~.\d\w]|%[a-fA-f\d]{2,2})=?)*)?(#([-+_~.\d\w]|%[a-fA-f\d]{2,2})*)?$/;
return RegExp.test(strUrl);
}
function chkSubmit()
{
if(CheckValidUrl(document.frmMain.txtUrl.value)==false)
{
alert('Please enter new url');
return false;
}
}
</script>
Input URL <input type="text" name="txtUrl" value="">
<input type="submit" name="butSubmit" value="Check">
</form>
</body>
</html>
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Date :
2011-05-09 17:50:57 |
By :
webmaster |
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Load balance : Server 01
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