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Both `<button type='submit'>Submit<button>` and `<input type='submit' value='Submit'>` can be used to submit a form. We have historically[1] used `<input>` because it’s better-supported by IE6 in that: - the `submit` attribute is mandatory on `<button>`, not on `<input>` - the `innerHTML` of a button will be submitted to the server, not the value (as in other browsers) Reasons to now use `<button>` instead: - IE6/7 support is no longer a concern (especially with deprecation of TLS 1.0 on the way) - Because an `<input>` element can’t have children, the pseudo-element hack[2] used to ensure the top edge of the button is clickable doesn’t work. We’re seeing this bug[3] affect real users in research. 1. We inhereted our buttons from Digital Marketplace, here is me making that change in their code:8df7e2e79e (diff-b1420f7b7a25657d849edf90a70ef541)2.24e1906c0d (diff-ef0e4eb6f1e90b44b0c3fe39dce274a4R79)3. https://github.com/alphagov/govuk_elements/issues/545
29 lines
1.0 KiB
HTML
29 lines
1.0 KiB
HTML
{% macro page_footer(
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button_text=None,
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destructive=False,
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back_link=False,
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back_link_text="Back",
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secondary_link=False,
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secondary_link_text=None,
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delete_link=False,
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delete_link_text="delete"
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) %}
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<div class="page-footer">
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{% if button_text %}
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<input type="hidden" name="csrf_token" value="{{ csrf_token() }}" />
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<button type="submit" class="button{% if destructive %}-destructive{% endif %}">{{ button_text }}</button>
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{% endif %}
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{% if back_link %}
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<a class="page-footer-back-link" href="{{ back_link }}">{{ back_link_text }}</a>
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{% endif %}
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{% if delete_link %}
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<span class="page-footer-delete-link {% if not button_text %}page-footer-delete-link-without-button{% endif %}">
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<a href="{{ delete_link }}">{{ delete_link_text }}</a>
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</span>
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{% endif %}
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{% if secondary_link and secondary_link_text %}
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<a class="page-footer-secondary-link" href="{{ secondary_link }}">{{ secondary_link_text }}</a>
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{% endif %}
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</div>
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{% endmacro %}
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