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PHP : Function Reference : Forms Data Format Functions : fdf_save

fdf_save

Save a FDF document (PHP 4, PHP 5)
bool fdf_save ( resource fdf_document [, string filename] )


Code Examples / Notes » fdf_save

karsten

The doc says that an empty file name will cause PHP to output the FDF to 'stdout'. I had no success on this (with PHP 4.2.3 and fdftk v5): no string, an empty string and null all returned a message complaining about 'wrong parameter count'.
So I used the way (saving to a file and using passthru) given as an example on the page describing fdf_create(), and added a uniqid(rand(),1) to the filename to avoid clashes. This worked well.


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fdf_add_doc_javascript
fdf_add_template
fdf_close
fdf_create
fdf_enum_values
fdf_errno
fdf_error
fdf_get_ap
fdf_get_attachment
fdf_get_encoding
fdf_get_file
fdf_get_flags
fdf_get_opt
fdf_get_status
fdf_get_value
fdf_get_version
fdf_header
fdf_next_field_name
fdf_open_string
fdf_open
fdf_remove_item
fdf_save_string
fdf_save
fdf_set_ap
fdf_set_encoding
fdf_set_file
fdf_set_flags
fdf_set_javascript_action
fdf_set_on_import_javascript
fdf_set_opt
fdf_set_status
fdf_set_submit_form_action
fdf_set_target_frame
fdf_set_value
fdf_set_version
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