https://www.macrollc.com/libraries/daxle/core/js/includes/jcformemailexist.js

1function check_email_exisit( emailvalue, thisform )
2{
3	var req = getXMLHTTP();
4	var formname = thisform.name;
5	
6	var module_id = eval("document."+formname+".mod_id.value");
7	var formsettings = eval("document."+formname+".formsettings.value");
8	formsettings = formsettings.replace( "--__--", "'" );
9	formsettings_arr = JSON.parse(formsettings);
10	var email_exist_forced_login = formsettings_arr.flagForceLogin;
11	var emailExistMsg = formsettings_arr.emailExistMsg;
12	var message_2_contactus = formsettings_arr.existUserContactLink;
13	//alert(formsettings_arr.accessLevMsg);
14	//var loginredirect = eval("document."+formname+".loginredirect.value");
15	var loginredirect = formsettings_arr.existUserRedirect;
16	
17	var at_id=eval("document."+formname+".formId.value");
18	var hiddenbaseurl=eval("document."+formname+".hiddenbaseurl.value");
19
20	var basepath = hiddenbaseurl;
21	document.getElementById("load_img_"+module_id).innerHTML = "<img src=\'"+basepath+"/media/com_joomconnect/images/loaders/ajax-loader.gif\' />";	
22	document.getElementById("jcfc_btn_"+module_id).disabled='disabled';			
23	var Itemid = eval("document."+formname+".Itemid.value");
24	req.onreadystatechange = function() 
25	{
26		if (req.readyState == 4 ) 
27		{
28			if(req.status == 200){
29				var n = req.responseText.search("first");
30				if(email_exist_forced_login && email_exist_forced_login == 1 && n > 0)
31				{
32					document.getElementById("jcfc_btn_"+module_id).disabled=true;
33				}
34				else
35				{
36					document.getElementById("jcfc_btn_"+module_id).disabled=false;
37				}
38				if(req.responseText == "You Do Not have Standard Account,Please Contact The Administrator")
39				{
40					if(document.getElementById("check_email_exist_"+module_id))
41					{
42						document.getElementById("check_email_exist_"+module_id).innerHTML=req.responseText;
43						document.getElementById("load_img_"+module_id).innerHTML = "";
44					}
45				}
46				else if(req.responseText == "only on cw")
47				{
48					document.getElementById("load_img_"+module_id).innerHTML = "";
49				}
50				else
51				{
52					if(document.getElementById("check_email_exist_"+module_id))
53					{
54						document.getElementById("check_email_exist_"+module_id).innerHTML=req.responseText;
55						document.getElementById("load_img_"+module_id).innerHTML = "";
56						document.getElementById("check_email_exist_"+module_id).style.display = "block";
57					}
58				}
59			}
60			else {
61			alert("There was a problem while using XMLHTTP:\n" + req.statusText);
62			}		
63		}								
64	}
65	var path =basepath+"/index.php?tmpl=component&option=com_joomconnect&view=ajaxfiles&type=checkemailexist&emailvalue="+emailvalue+"&loginredirect="+loginredirect+"&message_2_contactus="+message_2_contactus+"&module_id="+module_id+"&atid="+at_id+"&Itemid="+Itemid+"&email_exist_forced_login="+email_exist_forced_login;
66	
67	//alert(path);
68	req.open("GET", path, true);
69	req.send(null);
70}
71
72function check_email_exist( emailvalue, thisform )
73{
74    if (emailvalue == "") {
75        return;
76    }
77	var JCquery = jQuery.noConflict();
78	var formname = thisform.name;
79
80	var module_id = eval( "document." + formname + ".mod_id.value" );
81	var formsettings = eval( "document." + formname + ".formsettings.value" );
82	formsettings = formsettings.replace( "--__--", "'" );
83	formsettings_arr = JSON.parse( formsettings );
84	var email_exist_forced_login = formsettings_arr.flagForceLogin;
85	var emailExistMsg = formsettings_arr.emailExistMsg;
86	var message_2_contactus = formsettings_arr.existUserContactLink;
87	//alert(formsettings_arr.accessLevMsg);
88	//var loginredirect = eval("document."+formname+".loginredirect.value");
89	var loginredirect = formsettings_arr.existUserRedirect;
90
91	var at_id = eval( "document." + formname + ".formId.value" );
92	var hiddenbaseurl = eval( "document." + formname + ".hiddenbaseurl.value" );
93	var psa = eval( "document." + formname + ".psa.value" );
94	var basepath = hiddenbaseurl;
95	JCquery( "#load_img_" + module_id ).html( "<img src=\'" + basepath + "/media/com_joomconnect/images/loaders/ajax-loader.gif\' />" );
96	//document.getElementById( "load_img_" + module_id ).innerHTML = "<img src=\'" + basepath + "/media/com_joomconnect/images/loaders/ajax-loader.gif\' />";
97	btnId = "jcfc_btn_" + module_id;
98	if( eval("document." + formname + ".stpc" ) )
99	{
100		if( eval("document." + formname + ".stpnxt1_"+module_id ) )
101		{
102			btnId = "stpnxt1_" + module_id;
103		}else if( eval("document." + formname + ".stpnxt2_"+module_id ) )
104		{
105			btnId = "stpnxt2_" + module_id;
106		}else{
107			
108			btnId = "stpnxt_" + module_id;
109		}
110	}
111	document.getElementById( btnId ).disabled = 'disabled';
112	document.getElementById( "user_email_" + at_id ).disabled = 'disabled';
113	JCquery( "#" + btnId ).css( 'opacity', '0.1' );
114	var Itemid = eval( "document." + formname + ".Itemid.value" );
115	var randomnumber2 = Math.floor( Math.random() * 11 );
116	var d = new Date();
117	var random3 = d.getTime();
118	var isRegform = jQuery("#isRegForm").val();
119	
120	var path = basepath + "index.php?option=com_joomconnect&view=ajaxfiles&type=checkemailexist&tmpl=component&emailvalue=" + emailvalue + "&loginredirect=" + loginredirect + "&message_2_contactus=" + message_2_contactus + "&module_id=" + module_id + "&atid=" + at_id + "&Itemid=" + Itemid + "&email_exist_forced_login=" + email_exist_forced_login + "&isRegform =" + isRegform + "&psa=" + psa +"&randomnumber=" + randomnumber2 + random3;
121	
122	document.getElementById( "user_email_" + at_id ).disabled = false;

123	JCquery.ajax(
124	{
125		url: path,
126		type: 'POST',
127		success: function(req)
128		{
129			var n = req.search( "first" );
130			if( email_exist_forced_login && email_exist_forced_login == 1 && n > 0 )
131			{
132				JCquery( "#" + btnId ).attr( 'disabled', 'disabled' );
133			}
134			else
135			{
136				JCquery( "#" + btnId ).removeAttr( 'disabled' );
137				JCquery( "#" + btnId ).css( 'opacity', '1' );
138			}
139			
140			if( req.search( "login" ) > 0 && isRegform == 1 )
141			{
142				JCquery( "#" + btnId ).attr( 'disabled', 'disabled' );
143				
144				req = req + '<br><a href="' + basepath + 'index.php?option=com_users&view=reset" target="_blank">Forgot Password?</a>';
145				
146				jQuery("form#jcfc_Website_Registration .dfpfa").html("");
147			}
148			
149			if( req == "You Do Not have Standard Account,Please Contact The Administrator" )
150			{
151				if( JCquery( "#check_email_exist_" + module_id ) )
152				{
153					JCquery( "#check_email_exist_" + module_id ).html(req);
154					JCquery( "#load_img_" + module_id ).html( "" );
155				}
156			}
157			else if( req == "only on cw" )
158			{
159				JCquery( "#load_img_" + module_id ).html( "" );
160			}
161			else
162			{
163				if( JCquery( "#check_email_exist_" + module_id ) )
164				{
165					JCquery( "#check_email_exist_" + module_id ).html( req );
166					JCquery( "#load_img_" + module_id ).html( "" );
167					JCquery( "#check_email_exist_" + module_id ).css( 'display','block' );
168				}
169			}
170		}
171			
172	});
173}
174
175function getXMLHTTP() { //fuction to return the xml http object
176			var xmlhttp=false;	
177			try{
178				xmlhttp=new XMLHttpRequest();
179			}
180			catch(e)	{		
181				try{			
182					xmlhttp= new ActiveXObject("Microsoft.XMLHTTP");
183				}
184				catch(e){
185					try{
186					xmlhttp = new ActiveXObject("Msxml2.XMLHTTP");
187					}
188					catch(e1){
189						xmlhttp=false;
190					}
191				}
192			}
193				
194			return xmlhttp;
195		}
196
197function login_box()
198{
199	var myLink = document.getElementById("myLink");
200	myLytebox.start(myLink,false,true);
201	return false;
202}