var print_area = function(show){
var html = '';
html +='';
html +='';
html+='';
html+='';
html+='';
html += '';
html +='';
html +='';
html += ''+document.getElementById('printarea').innerHTML+'
';
html +='';
var printWin = window.open("","generatePrint");
printWin.document.open();
printWin.document.write(html);
printWin.document.close();
printWin.print();
};
var limitText_alertText = "";
var limitText = function (limitField, limitNum) {
if (limitField.value.length > limitNum) {
limitField.value = limitField.value.substring(0, limitNum);
limitField.className="warn";
if(limitText_alertText !=""){
alert(limitText_alertText);
}
}else if (limitField.value.length < limitNum){
limitField.className=";";
}
}