show hide content

< href="javascript:expand('VisualStudioShorcuts')">[+] closing anchor tab


function expand(ID)
{
document.getElementById(ID+'item').style.display = 'block';
document.getElementById(ID).innerHTML =
'[-]';
}
function collapse(ID)
{
document.getElementById(ID+'item').style.display = 'none';
document.getElementById(ID).innerHTML =
'[+]';
}

Numeric validation

function IsNumeric(sText)
{
var ValidChars = "0123456789.";
var IsNumber=true;
var Char;
debugger; // JavaScript debug statement
for (i = 0; i<.length && IsNumber == true; i++)
{
Char = sText.charAt(i);
if (ValidChars.indexOf(Char) == -1)
{
IsNumber = false;
}
}
return IsNumber;

}

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Text to accept only numbers

function  FnNumberCheck()
{
if(((event.keyCode<48)||(event.keycode>57)))
{
 event.keyCode=0;
}
}