/*
 * rk_widget_v10b.js
 *
 * (c) 2000-2010 Arcaysis Limited - All Rights Reserved
 *
 *	Widget Functions
 */
// JSLint "helper"
/*global alert, confirm, document, eval, image, navigator, parent, screen, window */

function fnCenterDiv(oDiv){return}
function fnListSubmit(strFormName){if(fnCheckFormName(strFormName)){var oForm=document.forms[strFormName];for(var i=0;i<oForm.length;i++){switch(oForm[i].name){case"XPG_MINID":oForm[i].value="";break;case"XPG_MAXID":oForm[i].value="";break;case"ACT":oForm[i].value="LIST";break}}oForm.submit()}}
function fnBackToListSubmit(strFormName){if(fnCheckFormName(strFormName)){var oForm=document.forms[strFormName];oForm.ACT.value="LIST";oForm.submit()}}
function fnPageUp(strFormName,sID){if(fnCheckFormName(strFormName)){var oForm=document.forms[strFormName];oForm.ACT.value="LIST";oForm.XPG_MAXID.value=sID;oForm.XPG_MINID.value="";oForm.submit()}}
function fnPageDown(strFormName,sID){if(fnCheckFormName(strFormName)){var oForm=document.forms[strFormName];oForm.ACT.value="LIST";oForm.XPG_MAXID.value="";oForm.XPG_MINID.value=sID;oForm.submit()}}
function fnDeleteRecord(strFormName){if(fnCheckFormName(strFormName)){if(!confirm("Are you sure you want to delete this record")){return}var oForm=document.forms[strFormName];oForm.ACT.value="DELETE";oForm.submit()}}
function fnUpdateRecord(strFormName){if(fnCheckFormName(strFormName)){var oForm=document.forms[strFormName];if(oForm.onsubmit()!==false){oForm.ACT.value="UPDATE";oForm.submit()}}}
function fnAddRecord(strFormName){if(fnCheckFormName(strFormName)){var oForm=document.forms[strFormName];oForm.ACT.value="ADD";oForm.submit()}}
function fnEditSelect(strFormName,strNames,strVals){var aNameList=fnDelimSplit(strNames);var aValList=fnDelimSplit(strVals);if(aNameList.length!=aValList.length){rkfnAssert("Error in Name:Value Arrays");return}if(fnCheckFormName(strFormName)){var oForm=document.forms[strFormName];oForm.ACT.value="EDIT";for(var err=0;err<aNameList.length;err++){if(aNameList[err]!="ACT"){eval("document."+strFormName+"."+aNameList[err]+'.value="'+aValList[err]+'";')}}oForm.submit()}}
function fnDelimSplit(strVal){if(strVal.lastIndexOf(",")==strVal.length-1){strVal=strVal.substring(0,strVal.length-1)}return strVal.split(",")}
function fnCheckFormName(strFormName){if(typeof document.forms[strFormName]=="undefined"){rkfnAssert("["+strFormName+"] is not a valid form");return false}return true}
function displayWindow(theURL,winName,width,height,features){var window_width=width;var window_height=height;var newfeatures=features;var window_top=(screen.height-window_height)/2;var window_left=(screen.width-window_width)/2;var newWindow;newWindow=window.open(theURL,winName,"width="+window_width+",height="+window_height+",top="+window_top+",left="+window_left+","+newfeatures,false);newWindow.focus()}
function fnPop800(strURL){displayWindow(strURL,"pop800","760","570","scrollbars=yes,resizable=yes")}
function fnUrlPopUpWin(strURL){displayWindow(strURL,"","760","500","scrollbars=yes,resizable=yes")}
function fnSetMSHChanged(){var field=document.forms[0];var i;for(i=0;i<field.length;i++){document.forms[0].elements[i].onchange=fnMSHchanged}}
function fnMSHchanged(){document.changedwarn.src="/rkDom/i/unsaved.gif"}
function fnXPageNo(strFormName,selObj){if(fnCheckFormName(strFormName)){var oForm=document.forms[strFormName];oForm.XPAGENO.value=selObj.options[selObj.selectedIndex].value;oForm.submit()}}
function fnXPageSize(strFormName,selObj){if(fnCheckFormName(strFormName)){var oForm=document.forms[strFormName];oForm.XPAGENO.value="1";oForm.XPAGESIZE.value=selObj.options[selObj.selectedIndex].value;oForm.submit()}}
function fnXPageLink(strFormName,nPage){if(fnCheckFormName(strFormName)){var oForm=document.forms[strFormName];oForm.XPAGENO.value=nPage;oForm.submit()}}
function fnHideErrorSaving(){var pObj=document.getElementById("ErrorSaving");if(pObj){pObj.style.display="none"}else{rkfnAssert("fnHideErrorSaving: 'ErrorSaving' not found")}}
function fnAppendToOnLoad(strOnload){var strNewOnLoad;if(document.body.onload!==null&&document.body.onload!=="undefined"){var strOnLoad=document.body.onload.toString();strNewOnLoad=strOnLoad.substring(strOnLoad.indexOf("{")+1,strOnLoad.length-2)}else{strNewOnLoad=""}strNewOnLoad+=strOnload;document.body.onload=new Function(strNewOnLoad)}
function fnrkWinSize(){var ArrPageSize=new Array();var intWidth=0,intHeight=0;var intTop=0,intLeft=0;if(typeof(window.innerWidth)=="number"){intWidth=window.innerWidth;intHeight=window.innerHeight}else{if(document.documentElement&&(document.documentElement.clientWidth||document.documentElement.clientHeight)){intWidth=document.documentElement.clientWidth;intHeight=document.documentElement.clientHeight}else{if(document.body&&(document.body.clientWidth||document.body.clientHeight)){intWidth=document.body.clientWidth;intHeight=document.body.clientHeight}}}if(typeof(document.body.scrollTop)=="number"){intTop=document.body.scrollTop+document.documentElement.scrollTop;intLeft=document.body.scrollLeft+document.documentElement.scrollLeft}else{intTop=window.pageYOffset;intLeft=window.pageXOffset}ArrPageSize.W=intWidth;ArrPageSize.H=intHeight;ArrPageSize.T=intTop;ArrPageSize.L=intLeft;return ArrPageSize}
function fnCompressHTML(strForm,strFld){var o=document.forms[strForm][strFld];var strContent=o.value;var rExp=/\n/gi;strContent=strContent.replace(rExp,"");rExp=/\r/gi;strContent=strContent.replace(rExp,"");rExp=/\t/gi;strContent=strContent.replace(rExp,"");rExp=/\s+/gi;strContent=strContent.replace(rExp," ");o.value=strContent}
function fnHideValError(){var o=MM_findObj("ValError");o.style.display="none"}
function fnGetCookie(strName){var objDc=document.cookie;var strPrefix=strName+"=";var intBegin=objDc.indexOf("; "+strPrefix);if(intBegin==-1){intBegin=objDc.indexOf(strPrefix);if(intBegin!==0){return""}}else{intBegin+=2}var intEnd=document.cookie.indexOf(";",intBegin);if(intEnd==-1){intEnd=objDc.length}return unescape(objDc.substring(intBegin+strPrefix.length,intEnd))}
function fnHideID(strID){var o=MM_findObj(strID);if(o){o.style.display="none"}}
function fnFindSkinPop(){var objTmp;objTmp=document.getElementById("skinPop");if(objTmp===null){rkfnAssert("fnFindSkinPop: 'skinPop' not found")}return objTmp}
function fnShowSkinPop(strURL,intWidth,intHeight,intTop,intLeft){var divtop;var divleft;var oIframe=fnFindSkinPop();var oHideID=document.getElementById("MainContent");if(oIframe){if(oHideID){oHideID.style.display="none"}if(!intTop||!intLeft){divtop=((document.documentElement.clientHeight-intHeight)/2)+(document.body.scrollTop+document.documentElement.scrollTop);divleft=((document.body.clientWidth-intWidth)/2)+(document.body.scrollLeft+document.documentElement.scrollLeft)}else{divtop=intTop;divleft=intLeft}oIframe.src=strURL;oIframe.style.left=divleft+"px";oIframe.style.top=divtop+"px";oIframe.style.width=intWidth+"px";oIframe.style.height=intHeight+"px";oIframe.style.display="block"}}
function fnShowSkinPop2(strURL){var divtop;var divleft;var intWidth;var intHeight;var oIframe;var oHideID;oIframe=fnFindSkinPop();oHideID=document.getElementById("MainContent");if(oIframe){if(oHideID){oHideID.style.display="none"}intHeight=document.documentElement.clientHeight;intWidth=document.body.clientWidth;intHeight=intHeight*0.9;intWidth=intWidth*0.9;divtop=10;divleft=10;oIframe.src=strURL;oIframe.style.left=divleft+"px";oIframe.style.top=divtop+"px";oIframe.style.width=intWidth+"px";oIframe.style.height=intHeight+"px";oIframe.style.display="block"}}
function fnHideSkinPop(){var oIframe=fnFindSkinPop();var oHideID=document.getElementById("MainContent");if(oIframe){oIframe.style.display="none";oIframe.style.left="0px";oIframe.style.top="0px";oIframe.style.width="10px";oIframe.style.height="10px";oIframe.src="about:blank";if(oHideID){oHideID.style.display="block"}}}
function fnParamHelp(intItem,intPage,intIdentity){var oOBJ=MM_findObj("VALUE_LIST");var strURL="?PAGEID="+intPage+"&PGD_IDENTITY="+intIdentity+"&ITEM_NO="+intItem;if(oOBJ){if(oOBJ.length>0){g_EditValue=oOBJ[intItem];oOBJ=MM_findObj("NAME_LIST");g_EditName=oOBJ[intItem].value}else{g_EditValue=oOBJ;oOBJ=MM_findObj("NAME_LIST");g_EditName=oOBJ.value}fnShowSkinPop(strURL,400,350,100,100)}}
function fnGenParamPut(strValue,strFormName){fnHideSkinPop();if(g_EditValue){if(g_EditName=="PGID"){if(!confirm("Are you sure you want to change the setting for PGID")){return}g_EditValue.value=strValue;fnUpdateRecord(strFormName)}else{if(g_EditValue.value!=strValue){g_EditValue.value=strValue;fnMSHchanged()}}}}
function fnFileExt(strfileName){var intDot=strfileName.lastIndexOf(".",strfileName.length);var strExt;if(intDot!=-1){strExt=strfileName.substring(intDot,(strfileName.length))}else{strExt=""}return strExt};