I want to call a function from html file in google chrome extension, where can I write the function definition for
manifest.json File is
{
"name": "Context Menus Sample",
"description": "Shows some of the features of the Context Menus API",
"version": "0.6",
"permissions": ["contextMenus"],
"browser_action": {
"default_icon": "icon.png",
"default_popup": "colorConverter.html"
},
"manifest_version": 2
}
colorConverter.html File is
<style>
.tb10 {
background: white;
border-radius: 5px;
color: #666;
float: left;
padding: 5px 10px;
width: 165px;
outline: none;
font-size: -webkit-xxx-large;
}
</style>
<body>
<table width="24%">
<tbody>
<tr>
<td><b>Convert/Choose HEX Color Code</b></td>
</tr>
<tr>
<td>Insert <b>RGB Color</b> Value [e.g: 255 255 255 ]</td>
</tr>
<tr>
<td><font color="red" style="font-weight:" bold;="">R</font>ed </td>
</tr>
<tr>
<td>
<input value="0" class="tb10" style="box-shadow: 0 0 5px 3px #FF0000;border: 1px solid #FF0000;" id="redn" onclick="ss();" type="text" maxlength="3">
</td>
</tr>
<tr>
<td>
<font color="green" style="font-weight:" bold;="">G</font>reen
</td>
</tr>
<tr>
<td>
<input value="0" class="tb10" style="box-shadow: 0 0 5px 3px #00FF00; border: 1px solid #00FF00;" onclick="ss(); id="greenn" type="text" maxlength="3">
</td>
</tr>
<tr>
<td><font color="blue" style="font-weight:" bold;="">B</font>lue</td>
</tr>
<tr>
<td><input value="0" class="tb10" id="bluen" style="box-shadow: 0 0 5px 3px #0000FF;border: 1px solid #0000FF;" onclick="ss(); type="text" maxlength="3"></td>
</tr>
<tr>
<td>HEX Equivalent </td>
</tr>
<tr>
<td><input id="hexcolor" type="text" readonly=""></td>
</tr>
<tr>
<td>This is your color</td>
</tr>
<tr>
<td id="dumm" align="center" height="200" style="background-color: rgb(2, 222, 2);">
</td>
</tr>
</tbody>
</table>
</body>
</html>
where can I define the following function, If I define it on the same page It shows error.
function ss()
{
alert("execute");
}
Chrome extension will not allow the onclick and inline methods for security purpose so write all functions in the .js file like below
colorcoverter.html
<!DOCTYPE html>
<html>
<head>
<script src="color.js"></script>
<script src="jquery.js"></script>
<style>
.tb10 {
background: white;
border-radius: 5px;
color: #666;
float: left;
padding: 5px 10px;
width: 165px;
outline: none;
}
</style>
<body>
<table width="24%">
<tbody>
<tr><td>Insert <b>RGB Color</b> Value [e.g: 255 255 255 ]</td></tr>
<tr><td><font color="red" style="font-weight:" bold;="">R</font>ed </td></tr>
<tr><td>
<input value="0" class="tb10" style="box-shadow: 0 0 5px 3px #FF0000;border: 1px solid #FF0000;" id="redn" type="text" maxlength="3"></td> </tr>
<tr><td>
<font color="green" style="font-weight:" bold;="">G</font>reen </td></tr>
<tr><td>
<input value="0" class="tb10" style="box-shadow: 0 0 5px 3px #00FF00; border: 1px solid #00FF00;" id="greenn" type="text" maxlength="3"></td></tr>
<tr><td><font color="blue" style="font-weight:" bold;="">B</font>lue</td></tr>
<tr><td><input value="0" class="tb10" id="bluen" style="box-shadow: 0 0 5px 3px #0000FF;border: 1px solid #0000FF;" type="text" maxlength="3"></td></tr>
<tr><td>HEX Equivalent </td></tr>
<tr><td><input id="hexcolor" type="text" readonly=""></td></tr>
<tr><td>This is your color</td></tr>
<tr><td id="dumm" align="center" height="80px" style="background-color: rgb(2, 222, 2);">
</td></tr>
</tbody></table>
</body>
</html>
color.js file:-
document.addEventListener('DOMContentLoaded', function () {
$("#redn").on("keydown", function(){
change(this,'r');
});
$("#greenn").on("keydown", function(){
change(this,'g');
});
$("#bluen").on("keydown", function(){
change(this,'b');
});
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