function ShowHideDivs(b,a){document.getElementById(b).style.display="block";document.getElementById(a).style.display="none"}function ClearForm(a){document.getElementById(a).reset()}function ValidateThatFormIsComplete(b,a){var d=b.length,c=true;for(i=0;i<d;i++){curFieldId=b[i];curVal=document.getElementById(curFieldId).value;if(curVal==undefined||curVal==""||trim(curVal)==""){c=false;break}}if(c==false){document.getElementById(a).style.display="block";return false}else{document.getElementById(a).style.display="none";return true}}function trim(b,a){return ltrim(rtrim(b,a),a)}function ltrim(b,a){a=a||"\\s";return b.replace(new RegExp("^["+a+"]+","g"),"")}function rtrim(b,a){a=a||"\\s";return b.replace(new RegExp("["+a+"]+$","g"),"")}