-
Notifications
You must be signed in to change notification settings - Fork 4
/
Copy pathajaxBetter.html
249 lines (133 loc) · 5.14 KB
/
ajaxBetter.html
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
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
<html>
<head>
<title>Ajax Post Web Page Particle.io Photon </title>
<font style="font-size:30px">
<script type="text/javascript">
<!--
var loadingmessage = 'Processing...';
function setAjax(){
var xmlHttp;
try{
xmlHttp=new XMLHttpRequest(); // Firefox, Opera 8.0+, Safari
return xmlHttp;
}
catch (e){
try{
xmlHttp=new ActiveXObject("Msxml2.XMLHTTP"); // Internet Explorer
return xmlHttp;
}
catch (e){
try{
xmlHttp=new ActiveXObject("Microsoft.XMLHTTP");
return xmlHttp;
}
catch (e){
alert("Your browser does not support AJAX!");
return false;
}
}
}
}
function myAjax(f, url, myDivToChange) {
var poststr = getFormValues(f);
postData(url, poststr, myDivToChange);
}
function postData(url, parameters, myDivToChange2){
var xmlHttp = setAjax();
xmlHttp.onreadystatechange = function(){
if(xmlHttp.readyState > 0 && xmlHttp.readyState < 4){
document.getElementById(myDivToChange2).innerHTML=loadingmessage;
}
if (xmlHttp.readyState == 4) {
// this is where the magic occcurs
var myJsonObject = JSON.parse(xmlHttp.responseText);
//document.getElementById(myDivToChange2).innerHTML=xmlHttp.responseText+' data sent was '+parameters;
document.getElementById(myDivToChange2).innerHTML= myJsonObject.return_value;
}
}
xmlHttp.open("POST", url, true);
xmlHttp.setRequestHeader("Content-type", "application/x-www-form-urlencoded");
xmlHttp.send(parameters);
}
function getFormValues(fobj){
var str = "";
var valueArr = null;
var val = "";
var cmd = "";
for(var i = 0;i < fobj.elements.length;i++){
switch(fobj.elements[i].type){
case "text":
str += fobj.elements[i].name +"=" + escape(fobj.elements[i].value) + "&";
break;
case "password":
str += fobj.elements[i].name +"=" + escape(fobj.elements[i].value) + "&";
break;
case "textarea":
str += fobj.elements[i].name +"=" + escape(fobj.elements[i].value) + "&";
break;
case "select-one":
str += fobj.elements[i].name +"=" + fobj.elements[i].options[fobj.elements[i].selectedIndex].value + "&";
break;
}
}
str = str.substr(0,(str.length - 1));
return str;
}
function sendToSpark(myIn){
document.all.myParameter.value = myIn
document.myForm.action = 'https://api.spark.io/v1/devices/' + document.all.myDeviceId.value + '/' + document.all.myFunctionName.value
myAjax(document.all.myCoolForm, document.myForm.action, 'myDivId')
}
//--></script>
</head>
<body onload="{
myStorage1 = localStorage.getItem('myStoredText1')
if(myStorage1 != null){
document.getElementById('myToken').value = myStorage1
}
myStorage2 = localStorage.getItem('myStoredText2')
if(myStorage2 != null){
document.getElementById('myDeviceId').value = myStorage2
}
}">
<h2 align=center>Simplist Ajax Web Page for the Particle.io Photon<br> (formerly the Spark.io Core) </h2>
Device ID:<input id="myDeviceId" name="myCoreID" type=password size=50 placeholder="78dd12345678123456"> <br>
Get this from the core area when logged in<br>
<input id="myFunctionName" name="myFunction" type=hidden size=50 value="my-main" >
<form name="myForm" method="POST" id="myCoolForm" ><br>
<input id="myParameter" name="params" type=text style="display:none" size=50 placeholder="d7-send-high">
Access Token:<input id="myToken" name="access_token" type=password size=50 placeholder="5622ce6bba702ef6bd3456d5ed26aaa4a28d7c9"> <br>
Get this from the settings area when logged into <a href="http://particle.io/build">http://particle.io/build</a><br><br>
</form>
<input type="button" value="Store the Photon's Token and ID locally!" onClick="{
localStorage.setItem('myStoredText1', document.all.myToken.value)
localStorage.setItem('myStoredText2', document.all.myDeviceId.value)
alert( document.all.myToken.value + ' ' +document.all.myDeviceId.value + ' \nHas been stored')
}">
<br><br>
<input type="button" value="d7-send-1" onClick="{
sendToSpark('d7-send-1')
}">
<input type="button" value="d7-send-0" onClick="{
sendToSpark('d7-send-0')
}">
<input type="button" value="a1-read" onClick="{
sendToSpark('a1-read')
}"><br>
<input type="button" value="a4-send-0" onClick="{
sendToSpark('a4-send-0')
}">
<input type="button" value="a4-send-255" onClick="{
sendToSpark('a4-send-255')
}">
Note: PWM only on A4, A5 presently<br>
<br><br>
<div width="400" height="200" name="myDivName" id="myDivId"> output here </div><br>
<input type=button id="myToVolts" value="Convert Sensor reading into Volts" onclick="{
var myTemp = parseFloat(getElementById('myDivId').innerHTML)
document.all.myCalc1.value = (myTemp * 3.3 / 4095).toFixed(2);
}">
: <input type=text id="myCalc1" value=0 size=5>Volts <br><br><br>
</font>
</body>
</html>