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Revision: 63804
at June 7, 2013 21:14 by viroide
Initial Code 
@register.filter(name='pk')
def pk(value):
    if type(value) == type({}):
        if value.has_key('_id'):
            value = value['_id']
    return unicode(value)
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                                        Initial Description
                                        

                                    

                                    
It's imposible to read de "_id" field en django templates ( {{element._id}} === error) So, to read it, you must do a templatetag. 

Now you hace the templatetag, you can use it like this: {{element|pk}}

                                

                                                            

                                    

                                        

                                        Initial Title
                                        

                                    

                                    
How to read \"_id\" field of an object in django templates

                                

                                                            

                                    

                                        

                                        Initial Tags
                                        

                                    

                                    
django

                                

                                                            

                                    

                                        

                                        Initial Language
                                        

                                    

                                    
Django