function alertXML(pioXML) { var string = (new XMLSerializer()).serializeToString(pioXML); alert(string); } function getCheckedValue(radioObj) { if(!radioObj) return ""; var radioLength = radioObj.length; if(radioLength == undefined) if(radioObj.checked) return radioObj.value; else return ""; for(var i = 0; i < radioLength; i++) { if(radioObj[i].checked) { return radioObj[i].value; } } return ""; } function getSelectedValue(pioSelect) { return pioSelect.options[pioSelect.selectedIndex].value } function num2Day(piiDay){ var aDays = ["Sun", "Mon", "Tues", "Wed", "Thurs", "Fri", "Sat"] return aDays[piiDay] } function num2Month(piiMonth){ var aDays = ["Jan", "Feb", "Mar", "Apr", "May", "Jun", "Jul", "Aug", "Sep", "Oct", "Nov", "Dec"] return aDays[piiMonth] } function getSpan(pioDoc, picSpan) { oSpan = pioDoc.getElementById(picSpan) if (oSpan) return oSpan.innerHTML else return "" } function getAttrById(picSpan, picAttr) { cValue = "" oSpan = document.getElementById(picSpan) if (oSpan) { if (oSpan.getAttribute(picAttr) != null) cValue=oSpan.getAttribute(picAttr); } return cValue } function setAttrById(picSpan, picAttr, picValue) { //alert(picSpan) var oSpan = document.getElementById(picSpan) //if (picAttr == "class") // alert(picSpan + " " + picValue) if (oSpan) { oSpan.setAttribute(picAttr, picValue) //if (picAttr == "class") // alert(oSpan.getAttribute("class")) } else alert("cant find " + picSpan + " not setting " +picAttr + " to " + picValue) } function setSpan(picSpan, picString) { var oSpan = document.getElementById(picSpan) //alert(picSpan) if (oSpan) { oSpan.innerHTML = picString //alert(picString) } //else //alert("no span " + picSpan) } function spanVisible(pioDoc, picString, pilShow) { var oSpan = pioDoc.getElementById(picString) if (pilShow) { $("#" + picString).show(); } else { $("#" + picString).hide(); //oSpan.style.visibility = pilShow?"visible":"hidden" } //else //alert("no span " + picString) } function isDecimal(number){// positive or negative decimal if(!number) return false; decimalRegExp = /^-?(0|[1-9]{1}\d{0,})(\.(\d{1}\d{0,}))?$/ return decimalRegExp.test(number); } function isInteger(n){ var num = Number(n); if(isNaN(num)){ return false; } return true } var hDDWin // pop up a window to show all properties and methods of an object, used for debugging function showProp(obj,cName) { hDDWin = window.open('','','width=650,height=450,scrollbars=yes,resizable=yes') if (!hDDWin) return if (!cName || cName == "") { if (obj.id) cName = obj.id else if (obj.name) cName = obj.name } hDDWin.document.open() hDDWin.document.writeln('') hDDWin.document.writeln('Start Object Properties - ' + cName + '

') for (var i in obj) { try { hDDWin.document.write(i + ' = ') hDDWin.document.write(obj[i]) hDDWin.document.writeln('
') } catch(er) { hDDWin.document.writeln(' =* ' + er.description + '
') } } hDDWin.document.writeln('
End Object Properties') hDDWin.document.writeln('') hDDWin.document.close() } // pop up a window to show all attributes of an object function showAttrs(obj) { hDDWin = window.open('','propwin','width=300,height=300,scrollbars=yes,resizable=yes') if (!hDDWin) return hDDWin.document.open() hDDWin.document.writeln('START
') atrs = obj.attributes for (ia = 0; ia < atrs.length; ia++) { hDDWin.document.writeln(atrs[ia].name + ' = ' + atrs[ia].value + '
') } hDDWin.document.writeln('
DONE') hDDWin.document.writeln('') hDDWin.document.close() }