var request = null; function initiateConversion(amount, convertFrom, convertTo) { // Remove any child nodes of the output box while (document.getElementById('conversionResults').hasChildNodes()) document.getElementById('conversionResults').removeChild(document.getElementById('conversionResults').firstChild); if (!document.getElementById('convertButton').prevValue) document.getElementById('convertButton').prevValue = document.getElementById('convertButton').value; document.getElementById('convertButton').value = 'Loading...'; var url = "/rmvWebServices/convertCurrency.aspx" url += "?amount=" + amount; url += "¤cyFrom=" + convertFrom; url += "¤cyTo=" + convertTo; // branch for native XMLHttpRequest object if (window.XMLHttpRequest) { request = new XMLHttpRequest(); request.onreadystatechange = getData; request.open("GET", url, true); request.send(null); // branch for IE/Windows ActiveX version } else if (window.ActiveXObject) { request = new ActiveXObject("Microsoft.XMLHTTP"); if (request) { request.onreadystatechange = getData; request.open("GET", url, true); request.send(); } } } function getData() { if (request.readyState == 4) { if ( request.status == 200) { var returnJSON = eval('(' + request.responseText + ')'); if (returnJSON) { if (returnJSON.status.length == 0) // Status is blank. No Errors document.getElementById('conversionResults').appendChild(document.createTextNode(returnJSON.conversionAmount)); else alert(returnJSON.status); } else document.getElementById('conversionResults').appendChild(document.createTextNode('There was a problem and the amount could not be converted.')); } document.getElementById('convertButton').value = document.getElementById('convertButton').prevValue; } } function showObj( obj ) { objWin = window.open( '', 'objectWindow', '' ); if( !objWin.document.body ) objWin.document.write( '' ); objWin.document.body.style.font = '11px Ariel, Helvetica, Sans-serif'; var strHTML = '

' + obj + '

'; strHTML += ''; var objRegExp = new RegExp( '<', 'g' ); var objRegExpLB = new RegExp( '\\n', 'g' ); for( o in obj ) { strHTML += ''; strHTML += ''; strHTML += ''; strHTML += ''; } strHTML += '

' + o + ':

'; try { strObjTxt = new String( obj[ o ] ); strHTML += '

' + strObjTxt.replace( objRegExp, '<' ) + '

'; } catch( er ) { strHTML += '--ERROR [' + er + ']--'; } strHTML += '

'; strHTML += '
'; objWin.document.body.innerHTML += strHTML; }