function validation() { try{ var name=document.form1.name.value if(!name) { alert("Enter your name"); document.form1.name.focus(); return false; } var email=document.form1.email.value; if(!email) { alert("Enter your Email-Id "); document.form1.email.focus(); return false; } var filter=/^([\w-]+(?:\.[\w-]+)*)@((?:[\w-]+\.)*\w[\w-]{0,66})\.([a-z]{2,6}(?:\.[a-z]{2})?)$/i if (filter.test(email)) {} else{ alert("Invalid Email Address! Please Re-Enter.") document.form1.email.focus(); return false } var comments=document.form1.comments.value; if(!comments) { alert("Enter your Comments"); document.form1.comments.focus(); return false; } var spamcode=document.form1.spamcode.value; if(!spamcode) { alert("Enter image verification code"); document.form1.spamcode.focus(); return false; } }catch(er) { alert(er); } }
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