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</style></head><body><div class="document" id="image-urls-from-html-field"><h1 class="title">Image URLs from HTML field</h1>
<!-- !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
!! This file is generated by oca-gen-addon-readme !!!! changes will be overwritten. !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! --><p><a class="reference external" href="https://odoo-community.org/page/development-status"><img alt="Beta" src="https://img.shields.io/badge/maturity-Beta-yellow.png" /></a> <a class="reference external" href="http://www.gnu.org/licenses/agpl-3.0-standalone.html"><img alt="License: AGPL-3" src="https://img.shields.io/badge/licence-AGPL--3-blue.png" /></a> <a class="reference external" href="https://github.com/OCA/server-tools/tree/12.0/html_image_url_extractor"><img alt="OCA/server-tools" src="https://img.shields.io/badge/github-OCA%2Fserver--tools-lightgray.png?logo=github" /></a> <a class="reference external" href="https://translation.odoo-community.org/projects/server-tools-12-0/server-tools-12-0-html_image_url_extractor"><img alt="Translate me on Weblate" src="https://img.shields.io/badge/weblate-Translate%20me-F47D42.png" /></a> <a class="reference external" href="https://runbot.odoo-community.org/runbot/149/12.0"><img alt="Try me on Runbot" src="https://img.shields.io/badge/runbot-Try%20me-875A7B.png" /></a></p><p>This module includes a method that extracts image URLs from any chunk of HTML,in appearing order.</p><p>It is useful for modules such as <a class="reference external" href="https://github.com/OCA/website/tree/9.0/website_blog_excerpt_img">website_blog_excerpt_img</a>: blog list shows the firstimage included in the post if haven’t a defined cover image.</p><p><strong>Table of contents</strong></p><div class="contents local topic" id="contents"><ul class="simple"><li><a class="reference internal" href="#usage" id="id1">Usage</a></li><li><a class="reference internal" href="#bug-tracker" id="id2">Bug Tracker</a></li><li><a class="reference internal" href="#credits" id="id3">Credits</a><ul><li><a class="reference internal" href="#authors" id="id4">Authors</a></li><li><a class="reference internal" href="#contributors" id="id5">Contributors</a></li><li><a class="reference internal" href="#maintainers" id="id6">Maintainers</a></li></ul></li></ul></div><div class="section" id="usage"><h1><a class="toc-backref" href="#id1">Usage</a></h1><p>This module just adds a technical utility, but nothing for the end user.</p><p>If you are a developer and need this utility for your module, see theseexamples and read the docs inside the code.</p><p>Python example:</p><pre class="literal-block">@api.multidef some_method(self): # Get images from an HTML field imgs = self.env["ir.fields.converter"].imgs_from_html(self.html_field) for url in imgs: # Do stuff with those URLs pass</pre><p>QWeb example:</p><pre class="literal-block"><!-- Extract first image from a blog post --><t t-foreach="env['ir.fields.converter'] .imgs_from_html(blog_post.content, 1)" t-as="url"> <img t-att-href="url"/></t></pre></div><div class="section" id="bug-tracker"><h1><a class="toc-backref" href="#id2">Bug Tracker</a></h1><p>Bugs are tracked on <a class="reference external" href="https://github.com/OCA/server-tools/issues">GitHub Issues</a>.In case of trouble, please check there if your issue has already been reported.If you spotted it first, help us smashing it by providing a detailed and welcomed<a class="reference external" href="https://github.com/OCA/server-tools/issues/new?body=module:%20html_image_url_extractor%0Aversion:%2012.0%0A%0A**Steps%20to%20reproduce**%0A-%20...%0A%0A**Current%20behavior**%0A%0A**Expected%20behavior**">feedback</a>.</p><p>Do not contact contributors directly about support or help with technical issues.</p></div><div class="section" id="credits"><h1><a class="toc-backref" href="#id3">Credits</a></h1><div class="section" id="authors"><h2><a class="toc-backref" href="#id4">Authors</a></h2><ul class="simple"><li>Tecnativa</li><li>Onestein</li></ul></div><div class="section" id="contributors"><h2><a class="toc-backref" href="#id5">Contributors</a></h2><ul class="simple"><li>Jairo Llopis <<a class="reference external" href="mailto:jairo.llopis@tecnativa.com">jairo.llopis@tecnativa.com</a>></li><li>Vicent Cubells <<a class="reference external" href="mailto:vicent.cubells@tecnativa.com">vicent.cubells@tecnativa.com</a>></li><li>Dennis Sluijk <<a class="reference external" href="mailto:d.sluijk@onestein.nl">d.sluijk@onestein.nl</a>></li><li>Cristina Martin R. <<a class="reference external" href="mailto:cristina.martin@tecnativa.com">cristina.martin@tecnativa.com</a>></li></ul></div><div class="section" id="maintainers"><h2><a class="toc-backref" href="#id6">Maintainers</a></h2><p>This module is maintained by the OCA.</p><a class="reference external image-reference" href="https://odoo-community.org"><img alt="Odoo Community Association" src="https://odoo-community.org/logo.png" /></a><p>OCA, or the Odoo Community Association, is a nonprofit organization whosemission is to support the collaborative development of Odoo features andpromote its widespread use.</p><p>This module is part of the <a class="reference external" href="https://github.com/OCA/server-tools/tree/12.0/html_image_url_extractor">OCA/server-tools</a> project on GitHub.</p><p>You are welcome to contribute. To learn how please visit <a class="reference external" href="https://odoo-community.org/page/Contribute">https://odoo-community.org/page/Contribute</a>.</p></div></div></div></body></html>
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