Chat-Application/reg.js at master · imshubh4141/Chat-Application · GitHub

1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
function first()
{
	var x1=document.getElementById("firstname").value;
    if(x1.length>20)
	{
		var a=document.createElement("p");
		a.setAttribute("id","invalidfirst");
		document.getElementById("first").appendChild(a);
		document.getElementById("invalidfirst").innerHTML="Maximum of 20 characters allowed";
		document.getElementById("sub").disabled=true;
        return false;
	}
	else
	{
		var b=document.getElementById("invalidfirst");
		document.getElementById("first").removeChild(b);
		document.getElementById("sub").disabled=false;
		return true;
	}
}
function last()
{
	var x2=document.getElementById("lastname").value;
    if(x2.length>20)
	{
		var a=document.createElement("p");
		a.setAttribute("id","invalidlast");
		document.getElementById("last").appendChild(a);
		document.getElementById("invalidlast").innerHTML="Maximum of 20 characters allowed";
		document.getElementById("sub").disabled=true;
        return false;
	}
	else
	{
		var b=document.getElementById("invalidlast");
		document.getElementById("last").removeChild(b);
		document.getElementById("sub").disabled=false;
		return true;
	}
}
function pass()
{
	var p=document.getElementById("password").value;
	if(/^(?=.*[0-9])(?=.*[!@#$%^&*])[a-zA-Z0-9!@#$%^&*]{7,15}$/.test(p))
	{
		var b=document.getElementById("invalidpassword");
		document.getElementById("pass").removeChild(b);
		document.getElementById("sub").disabled=false;
		return (true);
	}
    var a=document.createElement("p");
	a.setAttribute("id","invalidpassword");
	document.getElementById("pass").appendChild(a);
	document.getElementById("invalidpassword").innerHTML="Invalid Password";
	document.getElementById("sub").disabled=true;
    return (false);
}
function show()
{
	var temp=document.getElementById("password");
    if (temp.type=="password")
		temp.type="text";
	else
		temp.type="password";
}
function show1()
{
	var temp1=document.getElementById("confirmpassword");
    if (temp1.type=="password")
		temp1.type="text";
	else
		temp1.type="password";
}
function confirm()
{
	var x1=document.getElementById("password").value;
	var x2=document.getElementById("confirmpassword").value;
	var b=document.createElement("p");
		b.setAttribute("id","invalidpass");
		document.getElementById("con").appendChild(b);
	var a=document.createElement("p");
		a.setAttribute("id","Validpass");
		document.getElementById("con").appendChild(a);
    if(x1==x2)
	{
		var b=document.getElementById("invalidpass");
		document.getElementById("con").removeChild(b);
		document.getElementById("Validpass").innerHTML="Passwords match";
		document.getElementById("sub").disabled=false;
        return true;
	}
	else
	{
		var a=document.getElementById("Validpass");
		document.getElementById("con").removeChild(a);
		document.getElementById("invalidpass").innerHTML="Passwords dont match";
		document.getElementById("sub").disabled=true;
		return false;
	}
}
function mob()
{
	var x1=document.getElementById("number").value;
    if (x1.length==10)
	{
		var a=document.getElementById("invalidphone");
		document.getElementById("num").removeChild(a);
		document.getElementById("sub").disabled=false;
		return true;
	}
	else
	{
		var a=document.createElement("p");
		a.setAttribute("id","invalidphone");
		document.getElementById("num").appendChild(a);
		document.getElementById("invalidphone").innerHTML="Mobile number should be of 10 digits";
		document.getElementById("sub").disabled=true;
        return false;
	}
}
var a=document.getElementById("verify");
var adata=a.textContent;
document.getElementById("invalid").innerHTML=adata;
if(adata.length<30)
	document.getElementById("invalid").style.display="inline";