$(document).ready(function(){function h(){if(b.val()===""){alert("Please enter your first name");b.focus();return false}if(c.val()===""){alert("Please enter your last name");c.focus();return false}if(d.val()===""){alert("Please select a position");d.focus();return false}if(e.val()===""){alert("Please enter your city");e.focus();return false}if(f.val()===""){alert("Please select your state");f.focus();return false}if(g.val()===""){alert("Please enter your phone number");g.focus();return false}if(a.val()=== ""){alert("Please enter your email address");a.focus();return false}if(!/^([a-zA-Z0-9_.-])+@(([a-zA-Z0-9-])+.)+([a-zA-Z0-9]{2,4})+$/.test(a.val())){alert("Please provide a valid email address");a.focus();return false}return true}var i=$("#opportunities-form"),b=$("#first-name"),c=$("#last-name"),d=$("#position"),e=$("#city"),f=$("#state"),g=$("#phone"),a=$("#email"),j=$("#submit");b.focus();i.submit(function(){if(h()){$(".loading-img").show();j.attr({disabled:true});return true}else return false})});