amp-bind-macro
Introduction
This example shows how you can sanitize user input for a URL with an
amp-bind-macro
call.
Setup
Import the amp-bind
component to use amp-bind-macro
.
<script async custom-element="amp-bind" src="https://cdn.ampproject.org/v0/amp-bind-0.1.js"></script>
Implementation
the replaceSpace
expression defined in amp-bind-macro
replaces spaces in user input with s/ /%20/
and sets all letters to lowercase to match url format for Google search
Type in something you want to search with spaces
Your sanitized link will display here. You can copy and paste into search bar to test.
<amp-bind-macro id="replaceSpace" arguments="str" expression="str.toLowerCase().split(' ').join('%20')">
</amp-bind-macro>
<p>
Type in something you want to search with spaces
</p>
<input type="text" placeholder="Search Query" on="input-throttled:AMP.setState({ argumentString: event.value })">
<p [text]="'You have create a sanitized link: https://www.google.com/search?q=' + replaceSpace(argumentString)">
Your sanitized link will display here. You can copy and paste into search bar to test.
</p>
Se le spiegazioni riportate in questa pagina non rispondono a tutte le tue domande, non esitare a contattare altri utenti AMP per discutere il tuo caso d'uso specifico.
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Modifica esempio in GitHub-
Written by @elisameyer