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You really should know at least a little about JavaScript and the DOM to work with jQuery.
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I agree, knowledge of JavaScript and CSS is a prerequisite for jQuery. But, most of the references I've seen bring this instruction along a part of the tutorial. Take a look at jQuery Fundamentals. Also, there are free sample chapters available for jQuery: Novice to Ninja, which is a really well written intro.
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You should have to little bit knowledge of java script and css
Atul Kumar
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JQuery is a JavaScript library. If you want to understand what it does and how it does it, for debugging or knowledge, then you must understand JavaScript.
I know the language. I've read a book. - _Madmatt
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Hi,
I advise you to start with the tutorials for Javascript first before moving to JQUERY.
Maybe you can start with the following link:
http://www.w3schools.com/[^]
It contains JQuery tutorials as well
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Better you start from here and here
modified on Wednesday, June 22, 2011 3:31 AM
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JQuery is to JavaScript what MFC is to C++, you cannot really learn MFC without knowing a bit of C++, it applies to JQuery as well.
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Hi All
One ASP application is deployed on windows server 2003 sp2 and running fine
but when I deployed the copy of it on other server ie windows server 2003r2 it is givng error object expected
some dll's are to be registered which i registered
default page gets displayed but when trying to login after login menu doesn't get displayed which are created through some java script functions which are written in .inc file
Pls give some suggestions to resolve
Ankit Aneja
"Nothing is impossible. The word itself says - I M possible"
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code snippet required with offending line that is raising the exception would help!
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dim rsLogin,strErrMsg
if len(Request.Form("cmdLoginSubmit"))>0 then
strLogin = trim(Request("strLogin"))
strPassword = trim(Request("strPassword"))
set rsLogin = Server.CreateObject("ADODB.Recordset")
error on webpage is
Microsoft VBScript runtime error '800a01a8'
Object required: 'rsLogin'
/Clp/Login.asp, line 135
Ankit Aneja
"Nothing is impossible. The word itself says - I M possible"
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Good site Dave(2nd one).
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problem was due to db connection
now login is getting successful but
i am getting error on below left corner of ie8 on double clicking it
it is saying object requested
and impact is when clicking menu it is not generating sub menu
somew js or some configuration prob need more suggestions
thanks a lot in advance
Ankit Aneja
"Nothing is impossible. The word itself says - I M possible"
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That seems to be a JavaScript error. If your menus are driven by JavaScript, they won't work after a JavaScript error occurs.
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Ankit Aneja wrote: /Clp/Login.asp, line 135
show the code of 135th line.
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set Obj = server.CreateObject("prjCLP.clsCLPUtility")
but i had already registered this dll
Ankit Aneja
"Nothing is impossible. The word itself says - I M possible"
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if len(Request.Form("cmdLoginSubmit"))>0 then
strLogin = trim(Request("strLogin"))
strPassword = trim(Request("strPassword"))
set rsLogin = Server.CreateObject("ADODB.Recordset")
strSql = "Select user_mast.*, usergroup_mast.group_name, usergroup_mast.allow_add, usergroup_mast.allow_edit, allow_delete " & _
"from USER_MAST, usergroup_mast " & _
"where user_mast.USER_CODE='" & strLogin & "' and " & _
"user_mast.USER_PWD='" & strPassword & "' and " & _
"usergroup_mast.user_group =* user_mast.user_group "
dim Obj
set Obj = server.CreateObject("prjCLP.clsCLPUtility")
Set rsLogin = Obj.runSqlReturnRs(strSql)
where prjCLP.clsCLPUtility is dll that i have registered
Ankit Aneja
"Nothing is impossible. The word itself says - I M possible"
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Hi All,
I would like to submit the below URL in a interval of every one minute.
http://positions.vistracks.com/facts/factsformparser?payload=FACT,12345,-88.04,42.0,2009-12-15T00:00:00Z,%20SensibleSensor-Q42,,45.5,184,,temperature=18.5,Doorstate=open
This URL will contain with a PostFact button this should submit for every one minute, How to submit this using javascript?
Thanks
Kanna
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Hi Kanna,
you may use setInterval function from JavaScript. This is a start point!
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With help of setTimeout('yourFunction',1000);
function yourFunction{
//your logic here
}
Atul Kumar
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Hi,
How to print only the string using javascript with out pop up.
eg: string = "(table border='1')(tr)(td)Hello Javascript...(/td)(/tr)</table)"
*(replace '(' and ')' with '<' and '>')
I need to print the text string with a table and text "Hello Javascript...". with out pop up
I don't want to print the entire page.
Thankyou,
YPKI
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How do you mean print, to a physical printer or to be outputted to the page.
If it is the latter you could use document.write(), trying to output to a printer is a bit more difficult but not impossible. To do this you could create a new iframe dynamically, point it nowhere and start writing to it with document.write(). All that is left then is calling the .print on that frame.
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Hi,
you shoud have a new document with your string and then fire the print event.
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Give whatever element u wanna print this id "printMe".
Include this script in your head tag:
<script language="javascript">
var gAutoPrint = true;
function processPrint(){
if (document.getElementById != null){
var html = '<HTML>\n<HEAD>\n';
if (document.getElementsByTagName != null){
var headTags = document.getElementsByTagName("head");
if (headTags.length > 0) html += headTags[0].innerHTML;
}
html += '\n</HE' + 'AD>\n<BODY>\n';
var printReadyElem = document.getElementById("printMe");
if (printReadyElem != null) html += printReadyElem.innerHTML;
else{
alert("Error, no contents.");
return;
}
html += '\n</BO' + 'DY>\n</HT' + 'ML>';
var printWin = window.open("","processPrint");
printWin.document.open();
printWin.document.write(html);
printWin.document.close();
if (gAutoPrint) printWin.print();
} else alert("Browser not supported.");
}
</script>
Call the function
<a href="javascript:void(processPrint());">Print</a>
Atul Kumar
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