David Sifry dsifry
dsifry
/ gist:505254
Created
August 2, 2010 20:28
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| function show_pic() | |
| { | |
| var viewport = document.getElementById('viewport'); | |
| viewport.style.display = ""; | |
| var backdrop = document.getElementById('backdrop'); | |
| backdrop.style.display = "none"; | |
| // | |
| // This brings up the Camera App and gets the picture, and calls dump_pic() | |
| // with the picture data as a Base64-encoded string | |
| // |
dsifry
/ xui-post_pic_data
Created
August 1, 2010 18:30
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| function post_pic_data(user,pass,storagevariable) { | |
| data = localStorage.getItem(storagevariable); | |
| if (data == null) { | |
| alert("No picture selected"); | |
| } | |
| alert("About to send data"); | |
| var dis = this; | |
| var url = "http://example.com/newmobile.php"; | |
| var boundary = "----WebKitFormBoundary"; | |
| var datastr = boundary + "\n" + 'Content-Disposition: form-data; name="activity[photo_attributes][pic]"; filename="image.jpg"' + |
dsifry
/ gist:480215
Created
July 18, 2010 07:50
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| // if this is the iframe | |
| // reload the parent | |
| Event.observe(window, 'load', | |
| function() { | |
| try | |
| { | |
| if (self.parent.frames.length != 0) | |
| self.parent.location=document.location; | |
| } | |
| catch (Exception) {} |
dsifry
/ puzzled-by-xml-builder
Created
November 18, 2009 03:24
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| xml.instruct! :xml, :version=>"1.0", :encoding=> "UTF-8" | |
| xml.urlset :xmlns=>"http://www.sitemaps.org/schemas/sitemap/0.9" do | |
| xml.url do | |
| xml.loc "http://ob.gd/" | |
| xml.lastmod Time.now.strftime("%Y-%m-%dT%H:%M:%S%z") | |
| xml.changefreq "weekly" | |
| xml.priority 0.5 | |
| end | |
| @guides.each do |guide| | |
| xml.url do |