/*
	This function check if any meta character is present in the variable strText

	Author : Rajendra Vyas & Jayanta N Banerjee
	Date :	02/02/2009


*/
function filterMetaChars(strText)
{
	//var illegalChars= /[\(\)\<\>\,\;\:\\\"\[\]\*\&\`\~\#\$\%\^\+\=\{\}\|\'\?\@\/]/
	var illegalChars= /[\<\>\;\:\\\"\[\]\*\&\`\~\#\$\%\^\+\=\{\}\|\'\?\@\/]/
	if(strText.match(illegalChars))
	{
		alert(strText + " contains illegal characters.\n");
		return false;
	}
	else
		return true;
}