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POhow to use html5 with django forms?
 

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    <p>I want to use this snippet</p> <pre><code># extra.py in yourproject/app/ from django.db.models import FileField from django.forms import forms from django.template.defaultfilters import filesizeformat from django.utils.translation import ugettext_lazy as _ class ContentTypeRestrictedFileField(FileField): """ Same as FileField, but you can specify: * content_types - list containing allowed content_types. Example: ['application/pdf', 'image/jpeg'] * max_upload_size - a number indicating the maximum file size allowed for upload. 2.5MB - 2621440 5MB - 5242880 10MB - 10485760 20MB - 20971520 50MB - 5242880 100MB 104857600 250MB - 214958080 500MB - 429916160 """ def __init__(self, *args, **kwargs): self.content_types = kwargs.pop("content_types") self.max_upload_size = kwargs.pop("max_upload_size") super(ContentTypeRestrictedFileField, self).__init__(*args, **kwargs) def clean(self, *args, **kwargs): data = super(ContentTypeRestrictedFileField, self).clean(*args, **kwargs) file = data.file content_type = file.content_type if content_type in self.content_types: if file._size &gt; self.max_upload_size: raise forms.ValidationError(_('Please keep filesize under %s. Current filesize %s') % (filesizeformat(self.max_upload_size), filesizeformat(file._size))) else: raise forms.ValidationError(_('Filetype not supported.')) return data </code></pre> <p>with this snippet</p> <pre><code>// fileInput is a HTMLInputElement: &lt;input type="file" multiple id="myfileinput"&gt; var fileInput = document.getElementById("myfileinput"); // files is a FileList object (simliar to NodeList) var files = fileInput.files; for (var i = 0; i &lt; files.length; i++) { alert(files[i].name + " has a size of " + files[i].size + " Bytes"); } </code></pre> <p>so i can check the size of a file using html5, how to combine these 2 snippets into 1? i also found a java snippet which upload the video and check the size but i can't find any doc on how to implement it. I can't use javascript coz i can't trust the client</p>
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    1. COPlease shorten your question so it's easily readable, and clearly as one specific thing. Remove all the stuff that isn't relevant like whatever those quotes are.
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    2. CO@agf the response that mikko gave made me so angry, and when i angry i talk too much to express my anger, i edited the question now
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