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Hi guys..i m getting Unresponsive Script in FireFox 1.0.5.3...i know i can set dom.max_script_run_time as 20 ..through about:config ..but it is the part of user..and i want to set this value through javascript code ..is it possible ...pls let me knowThanks
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How to add a combo box dynamically at run time in Java script?
kannappanksk
- Jul 31st, 2006
document.forms[0]..options[index]= new Option(Apearingtext,value)for (var i=0;i<5;i++){document.forms[0].cmb1.options[i]= new Option("Test"+i,i)}
Kannappan
- Jul 31st, 2006
you can use any looping statements or multiple statements of below codedocument.forms[0]..options[index]= new Option(Appearingtext,Value)Ex:for (var i=0;i<5;i++){document.forms[0].cmb1.options[i]= new Option("Test"+i,i)}
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"C:ProgramFilesMercuryInteractiveQuickTestProfessionalTestingTestingForthe_Test_outputvalu" -Run (This is the script)
It is not executing?? ">Hi All,I need to run QTP script using Windows scheduler and notepad.I used the below code in notepad and saved in .bat extension.and double click it. This can start the QTP and loads the script but doesn't run. I don't know where i went wrong???It works fine for WinRunner... Any one cal help me please????"C:Program FilesMercury InteractiveQuickTest ProfessionalbinQTPro.exe" -t (This part starts the QTP)"C:ProgramFilesMercuryInteractiveQuickTestProfessionalTestingTestingForthe_Test_outputvalu" -Run (This is the script)It is not executing??
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Implement Timer Control
How to implement timer control in JavaScript
vijayan.nat
- Jul 22nd, 2008
Set Timedout("alert('5 seconds')",5000);will display display alert box after 5 seconds
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How to validate a Email-address, in Form using JavaScript?
Rajanikanththota
- Jul 24th, 2008
Var reg = /^([A-Za-z0-9_-.])+@([A-Za-z0-9_-.])+.([A-Za-z]{2,4})$/; var address = document.form1.email.value; if(reg.test(address) == false) { alert('Invalid Email Address'); document.form1.email.focus(); return false; }
basetutor
- May 10th, 2007
Simply cut and paste the below code into the <body> section of your page. Itcontains a form with one box that is checked for "email validity". You can add in more form elements into th...
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How do you restrict user not to copy web page in Java Script ?
raghavakrao
- Aug 9th, 2008
By disabling right click we can restrict user not to copy webpage sourcecode.
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How do you check validations in javascript?
IRS786
- Aug 11th, 2008
for example form validation:<html><head><script type="javascript">function formvalidation(form){if (nonempty(form.req1)){if (nonempty(form.req2)){return true;}}return false...
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How to prevent a window not to be clicked or selected any way in java script?
designersub
- Sep 2nd, 2008
<script language="javascript"> function noClick(e) { if (navigator.appName == 'Netscape' && e.which == 3) { alert("no righ...
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What is the difference between java and java script?
Divya
- Nov 22nd, 2007
Java script does support inheritance. It is an object oriented language, not object based
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Redirecting a page
How to redirect a page using JavaScript
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JavaScript and JScript?
How and in what ways does JavaScript differ from JScript?
imedvedeva
- Feb 26th, 2009
The biggest difference now between Javascript and JScript are all of the additional commands that JScript supports that allow access to activeX and the local computer. These commands are intended for ...
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Javascript for Website validation
How to validate website address using javascript? User should not be allowed to enter special characters except hyphen(-).
anjumanohar
- Jul 17th, 2009
function ValidateWebAddress(field,alerttext){with(field){var companyUrl =value; var RegExp = /^(([w]+:)?//)?(([dw]|%[a-fA-fd]{2,2})+(:([dw]|%[a-fA-fd]{2,2})+)?@)?([dw][-dw]{0,253}[dw].)+[w]{2,4}(:[d]+...
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Script to check every character
Write a code to get the text box data and to check each and every char?
vasanth.kvj
- Nov 23rd, 2009
function numvalid(a) { var numStr="1234567890"; var thisChar; var counter=0; for(var i=0; i < a.length; i++) { thisChar=a.substring(i,i+1); if(numStr.indexOf(thisChar...
princesh
- Nov 18th, 2008
Read the input textCheck the length of the string Substract the length by one And then keeping doing this till end of the string.
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Render HTML inside DIV Element
Write a one line code to render HTML inside a DIV element.
hari_nowayout
- Mar 25th, 2011
In case of html, this can be done by document.getElementByID("divname").innerHTML("write any html tags u want here ");in case of JQuery, it is done by $("#divname").html("any html");
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How to use email validation in Java script.Like User can't enter invalid email address?
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Editorial / Best Answer
bicu- Member Since Sep-2005 | Feb 2nd, 2006
First of all, here is the javascript function that tests if an email address is valid.
It checks for a lot of things: to see if the email contains a "@" sign and a dot, checks to see if the @ is before the dot, and so on.<script>
function isMail(str)
{
var at="@";
var dot=".";
var lat=str.indexOf(at);
var lstr=str.length;
var ldot=str.indexOf(dot);
if (str.indexOf(at)==-1) return false;
if (str.indexOf(at)==-1 || str.indexOf(at)==0 || str.indexOf(at)==lstr) return false;
if (str.indexOf(dot)==-1 || str.indexOf(dot)==0 || str.indexOf(dot)==lstr) return false;
if (str.indexOf(at,(lat+1))!=-1) return false; if (str.substring(lat-1,lat)==dot || str.substring(lat+1,lat+2)==dot) return false;
if (str.indexOf(dot,(lat+2))==-1) return false;
if (str.indexOf(" ")!=-1) return false;
return true;
}
// the next function will be used to validate the form. I made this as a separate function because you might want to validate more fields.
function validate_form()
{
if (!isMail(document.form1.mail.value))
{
alert("Please enter a valid email address");
document.form1.mail.focus();
return false;
}
// if the value entered is not a valid email address,
// we show a message, focus on the field and return false.
// returning false will make sure the form is not submitted
// if we got here, it means the email address is valid
return true;
// return true means that the form is submitted.
}
</script>After placing this function in the code, here is what you need to put in the form.
Let's say the form only has the email address and a submit button.
<form action="/" method="post" onsubmit="return validate_form()" name="form1">
<input type="text" name="email" value="">
<input type="submit" name="submit_button" value="continue">
</form>Ravi Maggon
- May 16th, 2011
<html> <head> <script type="text/javascript"> function check() { var filter=/^[a-zA-Z0-...
SwapnilSwapnil
- Sep 7th, 2009
There are many varieties of email validation. This one is simple, but effective.function isValidEmail(str) { return (str.indexOf(".") > 2) && (str.indexOf("@") > 0); }
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How do you get field value in javascript?
ram
- Aug 25th, 2011
Document.forms[0].MyField
Cool Swadi
- Dec 30th, 2009
You can use either 1. document.getElementById("").valueor2. document.forms[0]..value
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How do you call function in javascript?
Ranjan Kumar
- Sep 22nd, 2011
Code- span style="color: #0000ff;">"ok")
- }
salijaffar
- Feb 27th, 2009
Just write the name of the function and a pair of small brackets then semi-colon after it.example.functionName();
Java Script Interview Questions
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