reading 11 audio, video, images

ch.16 Images pp406-427

• Most common is to use *float8 when images are with text
• To canter image thats with text, assign container text align center
• On image use margin property left and right to auto and display block
• background images
  • Find the container that you want the background to be in
    • Do {backgorund-image: url "____" }
    • Can apply repeat to background
      • repeat does both vert and horizontially
      • repeat-x horizontially
      • repeat y verrt
      • no repeat jsut shown once
        • fixed applys the image to stay in one place
        • scroll image moves with page
    • background postion
      • Use background-postion: left top, left center, left-bottom, center-top.... etc

        ch 19 Practical Information pp476-492

• google analytics gives tracking codes for your sites so you can monitor activity
  • Can help you see what users are looking at, where they come from, etc
• 7 key places for keywords on your site that may help users find it
  • Page title
  • url wb address
  • headings
  • text
  • Link text
  • IMG alt text
  • page descriptions

Article MDN audio and video elements

• HTMLMediaElement makes functionality for creating video and audio players
• Allows control of videos and audio on ewebpages
• uses functions in JS to allow use of video elements such as play and pause or stopping
• Duckett, J.(2014). HTML&CSS