Friday, June 4, 2010

Validate space in Java Script


function trim() {
ogg =document.getElementById('testid').value;
ogg1 = /\S+/.test(ogg);
//return /\S+/.test(ogg);

if(ogg1==" "){alert('blank');}
else{alert(ogg1);}
}
end script

input type="text" onblur="trim();" id="testid"