function clearFieldsOnClick(FormId){var f=$(FormId);if(f){var inp=f.getElementsByTagName("INPUT");for(var i=0;i<inp.length;i++){if(inp[i].getAttribute("type")=="text"){inp[i].setAttribute("origVal",inp[i].value);inp[i].onfocus=function(){if(this.getAttribute("origVal")==this.value){this.value=""}}}}}}function highlightFieldVal(f){var inp=f.getElementsByTagName("INPUT");for(var i=0;i<inp.length;i++){inp[i].onfocus=function(){this.select()}}}function goToSelectedUrl(sel){var val=sel.options[sel.selectedIndex].value;if(sel.selectedIndex!=0&&val.length>0){window.location.href=val}}function paintRows(tableId){var t=document.getElementById(tableId);if(t){switch(arguments.length){case 1:var classEven="even";var classOdd="odd";break;case 2:var classEven=arguments[1];var classOdd="odd";break;case 3:var classEven=arguments[1];var classOdd=arguments[2]}if(t.tBodies.length>0){var r=t.tBodies[0].rows;for(var i=0;i<r.length;i++){var tmp=r[i].className;if(tmp.length>0){r[i].className=(i%2==0)?tmp+" "+classEven:tmp+" "+classOdd}else{r[i].className=(i%2==0)?classEven:classOdd}}}}}function openBorrowersBillOfRights(){window.location.href="/borrowers-bill-of-rights"}function openGenericWindow(url){var props="";switch(arguments.length){case 1:props="width=440,height=500";break;case 2:var temp=new Array();var i=0;if(typeof arguments[1]=="object"){for(p in arguments[1]){temp[i]=p+"="+arguments[1][p];i++}}props=temp.join(",");break;case 3:props="width="+arguments[1]+",height="+arguments[2]}var l=window.open(url,"abc","scrollbars=1,menubar=0,resizable=1,toolbar=0,location=0,status=0,"+props)}function formatDollarAmount(str){str=str.replace(/[^0-9.]/g,"");num=parseFloat(str);if(!isNaN(num)){num=Math.round(num);str=num+"";var RE=/(\d+)(\d{3})/;while(RE.test(str)){str=str.replace(RE,"$1,$2")}return"$"+str}else{return""}}function formatLoanAmount(obj){if(obj.value&&obj.value.length>3){obj.value=formatDollarAmount(obj.value)}}function validateMtgRates(){var f=document.forms["StaticMtgRates"];var fel=f.elements;var validated=true;if(fel["State"].selectedIndex==0){document.getElementById("errorState").innerHTML="Please select a state";validated=false}if(fel["LoanAmount"].value.length==0){document.getElementById("errorPrincipal").innerHTML="Please enter a loan amount";validated=false}if(validated==false){return validated}var url="/mortgage-rates";url+="/"+fel["State"].options[fel["State"].selectedIndex].value;url+="/"+fel["LoanType"].value;url+="/"+fel["LoanPoints"].value;url+="/"+fel["LoanAmount"].value.replace(/[^0-9]/g,"");if(fel["src"]&&fel["src"].value.length>0){url+="?src="+fel["src"].value}window.location.href=url;return false}