//var site = 'http://localhost/ucr_agops/irrSched/'; var site = 'http://agops.ucr.edu/irrSched/'; function browserType(){ this.ver=navigator.appVersion //this.dom=document.getElementById?1:0 this.dom = (document.getElementById && !document.all) ? 1 : 0; this.ie5=(this.ver.indexOf("MSIE 5")>-1 && this.dom)?1:0; this.ie4=(document.all && !this.dom)?1:0; this.ns5=(this.dom && parseInt(this.ver) >= 5) ?1:0; this.ns4=(document.layers && !this.dom)?1:0; this.bw=(this.ie5 || this.ie4 || this.ns4 || this.ns5) return this; } function openPage() { var msg = 'UNDER DEVELOPMENT

'; msg += 'This feature will email the username and/or password to the user. The user'; msg += ' must submit an email address that matches the one in the database.'; promptMessage('Forgot Username or Password', msg, '260', '180'); } function promptMessage(from, msg, width, height) { //closePopup(); var txtAlign; txtAlign = 'justify'; var jsFunc = ''; var btnGroup = ''; var leftprop, topprop, screenY, screenX; if(brwsrName == 'ie') { screenY = document.body.offsetHeight; screenX = window.screen.availWidth; } else { screenY = window.outerHeight; screenX = window.outerWidth; } var page = ''; page += '' + from + ''; page += ''; page += '

' + msg + '

'; page += '

' + btnGroup + '

'; page += ''; topprop = (screenY - height) / 2; var properties = "menubar=no,toolbar=no,location=no,scrollbars=no,resizable=yes,status=no,height=" + height + ",width=" + width; leftvar = (screenX - width) / 2; if(brwsrName == 'ie') { leftprop = leftvar; } else { leftprop = (leftvar - pageXOffset); } properties += ", left = " + leftprop; properties += ", top = " + topprop; writeWin = window.open('','new',properties); writeWin.document.open(); //writeWin.resizeTo(width,height); writeWin.moveTo(leftprop, topprop); writeWin.document.write(page); writeWin.document.close(); } function validateLogin() { clearErrors('lyr_login'); var obj = document.login; var errCount = 0; var txtVal, wid; txtVal = obj.txt_login.value; txtVal = trim(txtVal); var uid = txtVal; if(txtVal == '') { errCount++; errMsg = 'Login Id required.'; wid = '140px'; writeLayer('err_reqLogin', errMsg, wid); } if(!errCount) { if(txtVal.length < 4) { errCount++; errMsg = 'Login Id must contain at least 4 characters.'; wid = '230px'; writeLayer('err_reqLogin', errMsg, wid); } } txtVal = obj.txt_pwd.value; txtVal = trim(txtVal); var pwd = txtVal; if(txtVal == '') { errCount++; errMsg = 'Password required.'; wid = '140px'; writeLayer('err_reqPwd', errMsg, wid); } else { if(txtVal.length < 6) { errCount++; errMsg = 'Password must contain at least 6 characters.'; wid = '240px'; writeLayer('err_reqPwd', errMsg, wid); } } if(errCount == 0) { sendLogin(); } } function clearErrors(from) { switch(from) { case 'lyr_login': err_arr = new Array('err_reqLogin','err_reqPwd','err_login'); for(j = 0; j < err_arr.length; j++) { if(document.getElementById(err_arr[j])) { lyr = document.getElementById(err_arr[j]); lyr.style.visibility = 'hidden'; } } break; case 'contact': var errObj, i; var err_arr = new Array('err_contName','err_contEmail_1','err_contEmail_2'); for(i = 0; i < err_arr.length; i++) { errObj = document.getElementById(err_arr[i]); errObj.style.display = 'none'; } break; default: alert('clearErrors error.'); } } function clearForm(from) { clearErrors(from); switch(from) { case 'lyr_login': var obj = document.login; var txtObj; var txt_arr = new Array('txt_login','txt_pwd'); for(i = 0; i < txt_arr.length; i++) { txtObj = eval('obj.' + txt_arr[i]); txtObj.value = ''; } setFocus('txt_login'); break; case 'contact': var obj = document.contact; clearErrors(from); var txtObj, i; var txt_arr = new Array('fname','emaddr'); for(i = 0; i < txt_arr.length; i++) { txtObj = eval('obj.' + txt_arr[i]); txtObj.value = ''; } break; default: alert('clearForm error.'); } } function writeLayer(ID, sText, wid) { if(brwsrType.ns4) { var oLayer; oLayer.open(); oLayer.write(sText); oLayer.close(); } else if (brwsrType.ns5 || brwsrType.dom) { document.getElementById(ID).innerHTML = sText; } else if (brwsrType.ie4) { document.all[ID].innerHTML = sText; } var errLyr = document.getElementById(ID); errLyr.style.width = wid; //errLyr.style.display = 'block'; errLyr.style.visibility = 'visible'; return; } function trim(stringToTrim) { return stringToTrim.replace(/^\s+|\s+$/g,""); } function setFocus(frmObj) { var obj = document.login; var frmElem = eval('obj.' + frmObj); if(brwsrName == 'ie') { setTimeout(function() { frmElem.focus() }, 100); } else { setTimeout(function() { frmElem.focus() }, 40); } } function tryAgain(which) { var obj = document.login; if(document.getElementById('err_login')) { errLogin = document.getElementById('err_login'); errLogin.style.display = 'none'; } var login = obj.txt_login; var pwd = obj.txt_pwd; switch(which) { case '0': login.value = ''; pwd.value = ''; setFocus('txt_login'); break; case '2': login.value = ''; setFocus('txt_login'); break; case '3': pwd.value = ''; setFocus('txt_pwd'); break; default: alert('does not compute!'); } } function checkCookie() { if(document.getElementById('lyr_login')) { var obj = document.login; var src = getCookie('ucragops') if(src != null && src != "") { var cookie_arr = src.split('_'); obj.txt_login.value = cookie_arr[0]; obj.txt_pwd.value = cookie_arr[1]; } } } function getCookie(source) { if (document.cookie.length > 0) { var cookiename = source + "="; var ca = document.cookie.split(';'); for(var i = 0;i < ca.length; i++) { var c = ca[i]; while (c.charAt(0) == ' ') c = c.substring(1,c.length); if (c.indexOf(cookiename) == 0) return unescape(c.substring(cookiename.length,c.length)); } } return ""; }