Customizing widget

4min
Since widget has optional parameters that can be set during initialisation, let's see what are parameters that can be configured with it and how to enable OffRamp functionality as well.
By Default widget will be initialised with Onramp feature.
And Default fiat is only INR , for PHP contact our sales team to enable it. and from widget initialize fiatType:php for PHP 
1. Offramp only.
Offramp can be enabled by setting the flag to offRamp: "enabled" as shown in below example.
JS
<script>
	let createWidget = new onMetaWidget({
    elementId: "widget", // Mandatory (It should be an id of an element not a class)
    apiKey: "api_key", // Mandatory
    userEmail: "test@test.com", // Optional (if passed user don't have to register in meta platform)
    chainId: "80001", // Optional (it should be passed along with the tokenAddress to show a particular token to the user)
    tokenAddress: "0xeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeee", // Optional
    offRamp: "enabled", // to enable offRamp feature
    onRamp: "disabled" // to disable onRamp feature
});
createWidget.init(); // it will initialize the widget inside the particular div element
</script>
<script>
	let createWidget = new onMetaWidget({
    elementId: "widget", // Mandatory (It should be an id of an element not a class)
    apiKey: "api_key", // Mandatory
    userEmail: "test@test.com", // Optional (if passed user don't have to register in meta platform)
    chainId: "80001", // Optional (it should be passed along with the tokenAddress to show a particular token to the user)
    tokenAddress: "0xeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeee", // Optional
    offRamp: "enabled", // to enable offRamp feature
    onRamp: "disabled" // to disable onRamp feature
});
createWidget.init(); // it will initialize the widget inside the particular div element
</script>
﻿
2. OffRamp and OnRamp
Both on and off ramp can be enabled by setting respective flags to a value as enabled as shown below.
JS
<script>
	let createWidget = new onMetaWidget({
    elementId: "widget", // Mandatory (It should be an id of an element not a class)
    apiKey: "api_key", // Mandatory
    userEmail: "test@test.com", // Optional (if passed user don't have to register in meta platform)
    chainId: "80001", // Optional (it should be passed along with the tokenAddress to show a particular token to the user)
    tokenAddress: "0xeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeee", // Optional
    offRamp: "enabled", // to enable offRamp feature
    onRamp: "enabled" // to enable onRamp feature
});
createWidget.init(); // it will initialize the widget inside the particular div element
</script>
<script>
	let createWidget = new onMetaWidget({
    elementId: "widget", // Mandatory (It should be an id of an element not a class)
    apiKey: "api_key", // Mandatory
    userEmail: "test@test.com", // Optional (if passed user don't have to register in meta platform)
    chainId: "80001", // Optional (it should be passed along with the tokenAddress to show a particular token to the user)
    tokenAddress: "0xeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeee", // Optional
    offRamp: "enabled", // to enable offRamp feature
    onRamp: "enabled" // to enable onRamp feature
});
createWidget.init(); // it will initialize the widget inside the particular div element
</script>
﻿
3. To set default input type as crypto in offramp widget
JS
sellCryptoType: "coins" //initialise this parameter within widget object to get crypto as input by default
sellCryptoType: "coins" //initialise this parameter within widget object to get crypto as input by default
﻿
Widget Creation
Embedding widget