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The reason is you didnt use return statement. a simple example for your understanding.
<SCRIPT>
function Validate()
{
if validation failed
return false;
else return true;
}
</SCRIPT>
<form >
<input name=a>
<input name=b>
<input name='submit' type='submit' onClick="return Validate()">
</form>
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Can anyone let me know why do we generally see a message which says: "IE needs to resend the info you've previously submitted. Retry Cancel"
How can I prevent IE from showing this message? I am using javascript code
i.e., window.location.reload(true) to reload an existing web form.
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Hi,
http://social.msdn.microsoft.com/Forums/en-US/iewebdevelopment/thread/ca14147e-1e50-4ade-a647-5b0721f01470/
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I believe you are using back button which is with the web browser. This is not a Internet Explorer problem. If you wish user to go back to previous page then dont use web-browsers back button cause data will be lost... provide smarter solution to go back
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Hi,
Some users prefer to use the browser's back button
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Hello I have regex expression that is work in asp.net for finding link
SET objRegex = NEW regexp
objRegex.Pattern = "(\b(?:(?:https?|ftp|file)://|www\.|ftp\.)(?:\([-A-Z0-9+&@#/%=~_|$?!:,.]*\)|[-A-Z0-9+&@#/%=~_|$?!:,.])*(?:\([-A-Z0-9+&@#/%=~_|$?!:,.]*\)|[A-Z0-9+&@#/%=~_|$]))"
Now i want to use this expression in javascript. how can i write ?
I tried with this but not working.
var re = new RegExp(/\b(/?:(/?:https?|ftp|file):\/\/|www\.|ftp\.)(?:\([-A-Z0-9+&@#\/%=~_|$?!:,.]*\)|[-A-Z0-9+&@#/%=~_|$?!:,.])*(?:\([-A-Z0-9+&@#/%=~_|$?!:,.]*\)|[A-Z0-9+&@#/%=~_|$])/g);
Is there any Converter available for this?
“Before you start some work, always ask yourself three questions - Why am I doing it, What the results might be and Will I be successful. Only when you think deeply and find satisfactory answers to these questions, go ahead.”
-Chanakya
Thanks
Adit
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The forward slashes are causing your problems because they're telling the interpreter that it's the end of the expression since they're not escaped. Converting your expression from the original into the javascript should only require a copy/paste and manually escaping the pattern's forward slashes. Ie, (?:https?|ftp|file)://|www\.|ftp\.) becomes (?:https?|ftp|file):\/\/|www\.|ftp\.)
Here's a Regex reference for javascript that can help you convert your expression:
http://www.w3schools.com/jsref/jsref_obj_regexp.asp[^]
Also, there's a regular expression forum on here:
http://www.codeproject.com/Forums/1580841/Regular-Expressions.aspx[^]
They will probably give you more help about regex syntax problems than the javascript forum.
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Good Day All
i am creating Textboxes at Runtime with something like this
Dim cnt As New TextBox
cnt.ID = "cont_" & x
If multiline Then
cnt.TextMode = TextBoxMode.MultiLine
End If
These are dynamically created fields. so what i want to do is to use this following JQuery on this textbox
$(document).ready(function()
{
$("#contentbox").keyup(function()
{
var box=$(this).val();
var main = box.length *100;
var value= (main / 145);
var count= 145 - box.length;
if(box.length <= 145)
{
$('#count').html(count);
$('#bar').animate({"width": value+'%',}, 1);
}
return false;
});
});
and what this function does it count the number of Characters that have been typed in a Textbox. so i am displaying the remaining characters. So that is working fine on my example because the Element is known at Early Binding. Now my question is what if the textbox is created dynamically ?
contentbox
this is the name of the Textbox in my example.
hOW do we use a J Query in Dynamically created Textbox.
Thanks
Vuyiswa Maseko,
Spoted in Daniweb-- Sorry to rant. I hate websites. They are just wierd. They don't behave like normal code.
C#/VB.NET/ASP.NET/SQL7/2000/2005/2008
http://www.vuyiswamaseko.com
vuyiswa@dotnetfunda.com
http://www.Dotnetfunda.com
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You can use something like this:
$("#" + "<%= cnt.ClientID %>").keyup(function() { });
You will have to ensure you have access to "cnt" from that scope. Or store the value in ClientID in a variable that you then use on the page.
Somebody in an online forum wrote: INTJs never really joke. They make a point. The joke is just a gift wrapper.
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Instead of ID get the textbox using Class.
give the class of textbox for example let i give a class name 'contentbox'
cnt.cssClass = "contentbox"
and in javascript
$(".contentbox").keyup(function()
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Thank you very much , that did the Trick 
Vuyiswa Maseko,
Spoted in Daniweb-- Sorry to rant. I hate websites. They are just wierd. They don't behave like normal code.
C#/VB.NET/ASP.NET/SQL7/2000/2005/2008
http://www.vuyiswamaseko.com
vuyiswa@dotnetfunda.com
http://www.Dotnetfunda.com
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 Thanks
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how to write the time set image code.......
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Hi,
Can someone please explain me what those lines are doing?
document.getElementById("form1").target="FormName";
document.getElementById("txtLabel").value="SendingFile";
document.getElementById("form1").submit();
document.getElementById("form1").target="_self";
document.getElementById("txtLabel").value="";
iframeAttach.document.getElementById("txtAttached").value="";
Thanks
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It is using the getElementById()[^] method to access several element on the HTML page and setting their properties and calling their methods.
0100000101101110011001000111001011101001
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Hi all,
I just want to know that is Google API v2 is Free or not?
Where we can use this API as a free and as a paid service?
Maulik Dusara
Sr. Sofware Engineer
I love it when a plan comes together
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Since it's the Google API then maybe Google[^] would have the answer.
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i have one issue
whenever clicking the radio button the open document should be print by using javascript. if any one know please give me the code.
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The standard way to print a web page is to use window.print(); in the trigger you want to fire the print. Note that it doesn't directly print the page - it shows the print dialog instead, and lets the user choose whether or not they want to print (along with providing print options).
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Could you please provide some peace of code for Print Dialog.
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I have.
window.print(); That shows the printer dialog.
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But iz only txts, I demand the codez.
You must give me the codez ...
  
"With sufficient thrust, pigs fly just fine."
Ross Callon, The Twelve Networking Truths, RFC1925
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If you'd said Urgntz, I'd have given you the cdz, but you didn't so I didn't.
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Hi All,
I'm trying out some javascript functions and XML Data Island that I was told should work but they do not. The following is the error message that I get when I tried to display my web page in Windows 7:
User Agent: Mozilla/4.0 (compatible; MSIE 8.0; Windows NT 6.1; WOW64; Trident/4.0; SLCC2; .NET CLR 2.0.50727; .NET CLR 3.5.30729; .NET CLR 3.0.30729; Media Center PC 6.0; MAAU; .NET4.0C)
Timestamp: Wed, 21 Sep 2011 05:19:50 UTC
Message: Invalid character
Line: 16
Char: 53
Code: 0
URI: file:///C:/Users/Tape%20Pra%20Yuda/Desktop/PracticeWeb/SampleXML3.html
Message: Object expected
Line: 1
Char: 1
Code: 0
URI: file:///C:/Users/Tape%20Pra%20Yuda/Desktop/PracticeWeb/SampleXML3.html
I do not understand why data from the XML in the body of my html doc can not be displayed. Below are the html and javascript I'm using. Please take a look and tell me what I've done wrong, thanks in advance for your help.
<pre lang="text">
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
<head>
<title>Contact Info Example1</title>
<script language="javascript" type="text/javascript">
function displayBusinessCardData() {
var xmldata1 = document.getElementById("xmldata1");
var bizCard = xmldata1.getElementsByTagName("BusinessCard")[0];
var name = "Name: " + bizCard.getElementsByTagName("Name")[0].firstChild.data;
var phone1 = "Phone:" + bizCard.getElementsByTagName("phone")[0].firstChild.data;
var phone2 = "Phone:" + bizCard.getElementsByTagName("phone")[1].firstChild.data;
var phone3 = "Phone:" + bizCard.getElementsByTagName("phone")[2].firstChild.data;
var email = "email:" + bizCard.getElementsByTagName("email")[0].firstChild.data;
alert("Contact Information: \n\n\" + name + "\n" + phone1 + "\n" + phone2 + "\n" + phone3 + "\n" + email);
}
</script>
</head>
<body>
<xml id="xmldata1" style="display:none">
<BusinessCard>
<Name> Pac Man</Name>
<phone type="mobile">(444) 123-4568</phone>
<phone type="work">(800) 111-2345</phone>
<phone type="fax">(444) 123-5678</phone>
<email>person1@dev.com</email>
</BusinessCard>
</xml>
<a href = "javascript:displayBusinessCardData()">Show Contact Info</a>
</body >
</html>
</pre>
-- Modified Wednesday, September 21, 2011 2:12 AM
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You have an extra backslash in front of the first closing quote on the alert line - try taking that out.
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