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768 lines
19 KiB
HTML
768 lines
19 KiB
HTML
---
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title: File upload
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layout: documentation
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doc-tab: form
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doc-subtab: file
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breadcrumb:
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- home
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- documentation
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- form
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- form-file
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file_name: "Screen Shot 2017-07-29 at 15.54.25.png"
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variables_keys:
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- file-border-color
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- file-radius
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- file-cta-background-color
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- file-cta-color
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- file-cta-hover-color
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- file-cta-active-color
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- file-name-border-color
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- file-name-border-style
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- file-name-border-width
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- file-name-max-width
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meta:
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experimental: true
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colors: true
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sizes: true
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variables: true
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---
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{% capture file %}
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<div class="file">
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<label class="file-label">
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<input class="file-input" type="file" name="resume">
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<span class="file-cta">
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<span class="file-icon">
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<i class="fas fa-upload"></i>
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</span>
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<span class="file-label">
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Choose a file…
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</span>
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</span>
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</label>
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</div>
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{% endcapture %}
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{% capture file_name %}
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<div class="file has-name">
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<label class="file-label">
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<input class="file-input" type="file" name="resume">
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<span class="file-cta">
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<span class="file-icon">
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<i class="fas fa-upload"></i>
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</span>
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<span class="file-label">
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Choose a file…
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</span>
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</span>
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<span class="file-name">
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{{ page.file_name }}
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</span>
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</label>
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</div>
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{% endcapture %}
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{% capture file_name_right %}
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<div class="file has-name is-right">
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<label class="file-label">
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<input class="file-input" type="file" name="resume">
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<span class="file-cta">
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<span class="file-icon">
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<i class="fas fa-upload"></i>
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</span>
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<span class="file-label">
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Choose a file…
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</span>
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</span>
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<span class="file-name">
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{{ page.file_name }}
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</span>
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</label>
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</div>
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{% endcapture %}
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{% capture file_name_fullwidth %}
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<div class="file has-name is-fullwidth">
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<label class="file-label">
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<input class="file-input" type="file" name="resume">
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<span class="file-cta">
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<span class="file-icon">
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<i class="fas fa-upload"></i>
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</span>
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<span class="file-label">
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Choose a file…
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</span>
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</span>
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<span class="file-name">
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{{ page.file_name }}
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</span>
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</label>
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</div>
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{% endcapture %}
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{% capture file_boxed %}
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<div class="file is-boxed">
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<label class="file-label">
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<input class="file-input" type="file" name="resume">
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<span class="file-cta">
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<span class="file-icon">
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<i class="fas fa-upload"></i>
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</span>
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<span class="file-label">
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Choose a file…
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</span>
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</span>
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</label>
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</div>
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{% endcapture %}
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{% capture file_boxed_name %}
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<div class="file has-name is-boxed">
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<label class="file-label">
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<input class="file-input" type="file" name="resume">
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<span class="file-cta">
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<span class="file-icon">
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<i class="fas fa-upload"></i>
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</span>
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<span class="file-label">
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Choose a file…
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</span>
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</span>
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<span class="file-name">
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{{ page.file_name }}
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</span>
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</label>
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</div>
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{% endcapture %}
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{% capture file_colors %}
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<div class="field">
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<div class="file is-primary">
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<label class="file-label">
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<input class="file-input" type="file" name="resume">
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<span class="file-cta">
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<span class="file-icon">
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<i class="fas fa-upload"></i>
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</span>
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<span class="file-label">
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Primary file…
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</span>
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</span>
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</label>
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</div>
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</div>
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<div class="field">
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<div class="file is-info has-name">
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<label class="file-label">
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<input class="file-input" type="file" name="resume">
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<span class="file-cta">
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<span class="file-icon">
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<i class="fas fa-upload"></i>
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</span>
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<span class="file-label">
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Info file…
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</span>
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</span>
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<span class="file-name">
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{{ page.file_name }}
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</span>
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</label>
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</div>
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</div>
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<div class="field">
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<div class="file is-warning is-boxed">
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<label class="file-label">
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<input class="file-input" type="file" name="resume">
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<span class="file-cta">
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<span class="file-icon">
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<i class="fas fa-cloud-upload-alt"></i>
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</span>
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<span class="file-label">
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Warning file…
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</span>
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</span>
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</label>
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</div>
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</div>
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<div class="field">
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<div class="file is-danger has-name is-boxed">
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<label class="file-label">
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<input class="file-input" type="file" name="resume">
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<span class="file-cta">
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<span class="file-icon">
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<i class="fas fa-cloud-upload-alt"></i>
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</span>
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<span class="file-label">
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Danger file…
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</span>
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</span>
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<span class="file-name">
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{{ page.file_name }}
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</span>
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</label>
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</div>
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</div>
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{% endcapture %}
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{% capture file_sizes %}
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<div class="field">
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<div class="file is-small">
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<label class="file-label">
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<input class="file-input" type="file" name="resume">
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<span class="file-cta">
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<span class="file-icon">
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<i class="fas fa-upload"></i>
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</span>
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<span class="file-label">
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Small file…
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</span>
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</span>
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</label>
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</div>
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</div>
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<div class="field">
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<div class="file">
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<label class="file-label">
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<input class="file-input" type="file" name="resume">
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<span class="file-cta">
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<span class="file-icon">
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<i class="fas fa-upload"></i>
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</span>
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<span class="file-label">
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Normal file…
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</span>
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</span>
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</label>
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</div>
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</div>
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<div class="field">
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<div class="file is-medium">
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<label class="file-label">
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<input class="file-input" type="file" name="resume">
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<span class="file-cta">
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<span class="file-icon">
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<i class="fas fa-upload"></i>
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</span>
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<span class="file-label">
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Medium file…
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</span>
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</span>
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</label>
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</div>
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</div>
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<div class="field">
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<div class="file is-large">
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<label class="file-label">
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<input class="file-input" type="file" name="resume">
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<span class="file-cta">
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<span class="file-icon">
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<i class="fas fa-upload"></i>
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</span>
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<span class="file-label">
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Large file…
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</span>
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</span>
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</label>
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</div>
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</div>
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{% endcapture %}
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{% capture file_sizes_name %}
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<div class="field">
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<div class="file is-small has-name">
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<label class="file-label">
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<input class="file-input" type="file" name="resume">
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<span class="file-cta">
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<span class="file-icon">
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<i class="fas fa-upload"></i>
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</span>
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<span class="file-label">
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Small file…
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</span>
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</span>
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<span class="file-name">
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{{ page.file_name }}
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</span>
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</label>
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</div>
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</div>
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<div class="field">
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<div class="file has-name">
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<label class="file-label">
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<input class="file-input" type="file" name="resume">
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<span class="file-cta">
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<span class="file-icon">
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<i class="fas fa-upload"></i>
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</span>
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<span class="file-label">
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Normal file…
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</span>
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</span>
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<span class="file-name">
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{{ page.file_name }}
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</span>
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</label>
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</div>
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</div>
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<div class="field">
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<div class="file is-medium has-name">
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<label class="file-label">
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<input class="file-input" type="file" name="resume">
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<span class="file-cta">
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<span class="file-icon">
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<i class="fas fa-upload"></i>
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</span>
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<span class="file-label">
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Medium file…
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</span>
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</span>
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<span class="file-name">
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{{ page.file_name }}
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</span>
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</label>
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</div>
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</div>
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<div class="field">
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<div class="file is-large has-name">
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<label class="file-label">
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<input class="file-input" type="file" name="resume">
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<span class="file-cta">
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<span class="file-icon">
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<i class="fas fa-upload"></i>
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</span>
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<span class="file-label">
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Large file…
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</span>
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</span>
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<span class="file-name">
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{{ page.file_name }}
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</span>
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</label>
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</div>
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</div>
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{% endcapture %}
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{% capture file_sizes_boxed %}
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<div class="field">
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<div class="file is-small is-boxed">
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<label class="file-label">
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<input class="file-input" type="file" name="resume">
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<span class="file-cta">
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<span class="file-icon">
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<i class="fas fa-upload"></i>
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</span>
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<span class="file-label">
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Small file…
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</span>
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</span>
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</label>
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</div>
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</div>
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<div class="field">
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<div class="file is-boxed">
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<label class="file-label">
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<input class="file-input" type="file" name="resume">
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<span class="file-cta">
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<span class="file-icon">
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<i class="fas fa-upload"></i>
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</span>
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<span class="file-label">
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Normal file…
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</span>
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</span>
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</label>
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</div>
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</div>
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<div class="field">
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<div class="file is-medium is-boxed">
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<label class="file-label">
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<input class="file-input" type="file" name="resume">
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<span class="file-cta">
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<span class="file-icon">
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<i class="fas fa-upload"></i>
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</span>
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<span class="file-label">
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Medium file…
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</span>
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</span>
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</label>
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</div>
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</div>
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<div class="field">
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<div class="file is-large is-boxed">
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<label class="file-label">
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<input class="file-input" type="file" name="resume">
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<span class="file-cta">
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<span class="file-icon">
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<i class="fas fa-upload"></i>
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</span>
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<span class="file-label">
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Large file…
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</span>
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</span>
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</label>
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</div>
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</div>
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{% endcapture %}
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{% capture file_centered %}
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<div class="field">
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<div class="file is-centered is-boxed is-success has-name">
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<label class="file-label">
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<input class="file-input" type="file" name="resume">
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<span class="file-cta">
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<span class="file-icon">
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<i class="fas fa-upload"></i>
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</span>
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<span class="file-label">
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Centered file…
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</span>
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</span>
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<span class="file-name">
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{{ page.file_name }}
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</span>
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</label>
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</div>
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</div>
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{% endcapture %}
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{% capture file_right %}
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<div class="field">
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<div class="file is-right is-info">
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<label class="file-label">
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<input class="file-input" type="file" name="resume">
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<span class="file-cta">
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<span class="file-icon">
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<i class="fas fa-upload"></i>
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</span>
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<span class="file-label">
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Right file…
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</span>
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</span>
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<span class="file-name">
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{{ page.file_name }}
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</span>
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</label>
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</div>
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</div>
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{% endcapture %}
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{% capture file_sizes_boxed_name %}
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<div class="field">
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<div class="file is-small is-boxed has-name">
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<label class="file-label">
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<input class="file-input" type="file" name="resume">
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<span class="file-cta">
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<span class="file-icon">
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<i class="fas fa-upload"></i>
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</span>
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<span class="file-label">
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Small file…
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</span>
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</span>
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<span class="file-name">
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{{ page.file_name }}
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</span>
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</label>
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</div>
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</div>
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<div class="field">
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<div class="file is-boxed has-name">
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<label class="file-label">
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<input class="file-input" type="file" name="resume">
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<span class="file-cta">
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<span class="file-icon">
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<i class="fas fa-upload"></i>
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</span>
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<span class="file-label">
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Normal file…
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</span>
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</span>
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<span class="file-name">
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{{ page.file_name }}
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</span>
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</label>
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</div>
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</div>
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<div class="field">
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<div class="file is-medium is-boxed has-name">
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<label class="file-label">
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<input class="file-input" type="file" name="resume">
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<span class="file-cta">
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<span class="file-icon">
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<i class="fas fa-upload"></i>
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</span>
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<span class="file-label">
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Medium file…
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</span>
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</span>
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<span class="file-name">
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{{ page.file_name }}
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</span>
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</label>
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</div>
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</div>
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<div class="field">
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<div class="file is-large is-boxed has-name">
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<label class="file-label">
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<input class="file-input" type="file" name="resume">
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<span class="file-cta">
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<span class="file-icon">
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<i class="fas fa-upload"></i>
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</span>
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<span class="file-label">
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Large file…
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</span>
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</span>
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<span class="file-name">
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{{ page.file_name }}
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</span>
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</label>
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</div>
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</div>
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{% endcapture %}
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<div class="content">
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<p>
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The <code>.file</code> element is a simple <strong>interactive label</strong> that wraps an <code><input type="file"></code>. It comprises several sub-elements:
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</p>
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<ul>
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<li>
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<code>.file</code> the main <strong>container</strong>
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<ul>
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<li>
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<code>.file-label</code> the actual <strong>interactive</strong> and clickable part of the element
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<ul>
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<li>
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<code>.file-input</code> the <strong>native</strong> file input, hidden for styling purposes
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</li>
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<li>
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<code>.file-cta</code> the upload <strong>call-to-action</strong>
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<ul>
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<li>
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<code>.file-icon</code> an optional <strong>upload</strong> icon
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</li>
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<li>
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<code>.file-label</code> the "Choose a file…" text
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</li>
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</ul>
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</li>
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<li>
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<code>.file-name</code> a container for the <strong>chosen file</strong> name
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</li>
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</ul>
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</li>
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|
</ul>
|
|
</li>
|
|
</ul>
|
|
</div>
|
|
|
|
{% include elements/snippet.html content=file %}
|
|
|
|
{% include elements/anchor.html name="Modifiers" %}
|
|
|
|
<div class="columns">
|
|
<div class="column">
|
|
<div class="content">
|
|
<p>
|
|
With the <code>.has-name</code> modifier combined with the <code>.file-name</code> element, you can add a <strong>placeholder</strong> for the selected file name.
|
|
</p>
|
|
</div>
|
|
<div class="bd-example">
|
|
{{ file_name }}
|
|
</div>
|
|
</div>
|
|
<div class="column highlight-full">
|
|
{% highlight html %}{{ file_name }}{% endhighlight %}
|
|
</div>
|
|
</div>
|
|
|
|
<div class="columns">
|
|
<div class="column">
|
|
<div class="content">
|
|
<p>
|
|
You can move the CTA to the <strong>right side</strong> with the <code>.is-right</code> modifier.
|
|
</p>
|
|
</div>
|
|
<div class="bd-example">
|
|
{{ file_name_right }}
|
|
</div>
|
|
</div>
|
|
<div class="column highlight-full">
|
|
{% highlight html %}{{ file_name_right }}{% endhighlight %}
|
|
</div>
|
|
</div>
|
|
|
|
<div class="columns">
|
|
<div class="column">
|
|
<div class="content">
|
|
<p>
|
|
You can also <strong>expand</strong> the name to fill up the space with the <code>.is-fullwidth</code> modifier.
|
|
</p>
|
|
</div>
|
|
<div class="bd-example">
|
|
{{ file_name_fullwidth }}
|
|
</div>
|
|
</div>
|
|
<div class="column highlight-full">
|
|
{% highlight html %}{{ file_name_fullwidth }}{% endhighlight %}
|
|
</div>
|
|
</div>
|
|
|
|
<div class="columns">
|
|
<div class="column">
|
|
<div class="content">
|
|
<p>
|
|
You can have a <strong>boxed block</strong> with the <code>.is-boxed</code> modifier.
|
|
</p>
|
|
</div>
|
|
<div class="bd-example">
|
|
{{ file_boxed }}
|
|
</div>
|
|
</div>
|
|
<div class="column highlight-full">
|
|
{% highlight html %}{{ file_boxed }}{% endhighlight %}
|
|
</div>
|
|
</div>
|
|
|
|
<div class="columns">
|
|
<div class="column">
|
|
<div class="content">
|
|
<p>
|
|
You can <strong>combine</strong> <code>.has-name</code> and <code>.is-boxed</code>.
|
|
</p>
|
|
</div>
|
|
<div class="bd-example">
|
|
{{ file_boxed_name }}
|
|
</div>
|
|
</div>
|
|
<div class="column highlight-full">
|
|
{% highlight html %}{{ file_boxed_name }}{% endhighlight %}
|
|
</div>
|
|
</div>
|
|
|
|
{% include elements/anchor.html name="Colors" %}
|
|
|
|
<div class="content">
|
|
<p>
|
|
You can style the file element by appending one of the <strong>{{ site.data.colors.derived | size }} color modifiers</strong>:
|
|
</p>
|
|
<ul>
|
|
{% for color in site.data.colors.derived %}
|
|
<li>
|
|
<code>is-{{ color.id }}</code>
|
|
</li>
|
|
{% endfor %}
|
|
</ul>
|
|
</div>
|
|
|
|
{% include elements/snippet.html content=file_colors clipped=true %}
|
|
|
|
{% include elements/anchor.html name="Sizes" %}
|
|
|
|
<div class="content">
|
|
<p>
|
|
You can append one of <strong>3 additional sizes</strong>:
|
|
</p>
|
|
<ul>
|
|
<li>
|
|
<code>.is-small</code>
|
|
</li>
|
|
<li>
|
|
<code>.is-medium</code>
|
|
</li>
|
|
<li>
|
|
<code>.is-large</code>
|
|
</li>
|
|
</ul>
|
|
</div>
|
|
|
|
{% include elements/snippet.html content=file_sizes clipped=true %}
|
|
|
|
{% include elements/snippet.html content=file_sizes_name clipped=true %}
|
|
|
|
{% include elements/snippet.html content=file_sizes_boxed clipped=true %}
|
|
|
|
{% include elements/snippet.html content=file_sizes_boxed_name clipped=true %}
|
|
|
|
{% include elements/anchor.html name="Alignment" %}
|
|
|
|
<div class="content">
|
|
<p>
|
|
You can <strong>align</strong> the file input:
|
|
</p>
|
|
<ul>
|
|
<li>
|
|
to the <strong>center</strong> with the <code>is-centered</code> modifier
|
|
</li>
|
|
<li>
|
|
to the <strong>right</strong> with the <code>is-right</code> modifier
|
|
</li>
|
|
</ul>
|
|
</div>
|
|
|
|
{% include elements/snippet.html content=file_centered %}
|
|
|
|
{% include elements/snippet.html content=file_right %}
|
|
|
|
{% include elements/anchor.html name="JavaScript" %}
|
|
|
|
<div class="content">
|
|
<p>
|
|
A file upload input requires JavaScript to <strong>retrieve</strong> the <strong>selected file name</strong>.
|
|
<br>
|
|
User <a href="https://github.com/chintanbanugaria"><strong>@chintanbanugaria</strong></a> on GitHub <a href="https://github.com/jgthms/bulma/issues/280#issuecomment-294099510">has provided</a> a simple solution <a href="https://jsfiddle.net/chintanbanugaria/uzva5byy/">on JSFiddle</a>.
|
|
</p>
|
|
</div>
|
|
|
|
{% include elements/anchor.html name="Variables" %}
|
|
|
|
<div class="content">
|
|
<p>
|
|
You can use <a href="{{ site.data.meta.github | append: '/blob/master/sass/elements/form.sass#L25,L36' }}" target="_blank">these variables</a> to <strong>customize</strong> this element. Simply set one or multiple of these variables <em>before</em> importing Bulma. <a href="{{ site.url }}/documentation/overview/customize/">Learn how</a>.
|
|
</p>
|
|
</div>
|
|
|
|
<table class="table is-bordered">
|
|
<thead>
|
|
<tr>
|
|
<th>Name</th>
|
|
<th>Default value</th>
|
|
</tr>
|
|
</thead>
|
|
<tfoot>
|
|
<tr>
|
|
<th>Name</th>
|
|
<th>Default value</th>
|
|
</tr>
|
|
</tfoot>
|
|
<tbody>
|
|
{% for key in page.variables_keys %}
|
|
{% assign variable = site.data.variables.elements.form.vars[key] %}
|
|
<tr>
|
|
<td>
|
|
<code>{{ variable.name }}</code>
|
|
</td>
|
|
<td>
|
|
<code>{{ variable.value }}</code>
|
|
</td>
|
|
</tr>
|
|
{% endfor %}
|
|
</tbody>
|
|
</table>
|