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121 
Disable Submit Button 
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• Provide indication of 
tasks in progress 
• Disable “submit” 
button after user clicks 
it to avoid duplicate 
submissions
BEST PRACTICE
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123 
Success 
• After successful form completion 
confirm data input in context 
• On updated page 
• On revised form 
• Provide feedback via 
• Message (removable) 
• Animated Indicator 
124 
125 
126 
Animated Indication 
127 
• Clearly communicate a 
data submission has 
been successful 
• Provide feedback in 
context of data 
submitted
BEST PRACTICE
128 
Additional Tips 
• Avoid changing inputs provided by 
users 
• With later inputs 
• After an error has occurred 
• Let users know if difficult to obtain 
information is required prior to sending 
them to a form 
129 
Accessibility & Mark-up   
• Use <label> tags to associate labels with inputs 
• Properly read by screen readers 
• Most browsers treat text with <label> tags as 
clickable: larger actions 
• Use the tabindex attribute to provide a “tabbing” path 
• Provides control over tabbing order 
• Enables forms to be navigated by keyboard 
• Consider the accesskey attribute for additional keyboard 
support 
• Direct access to associated input fields 
• Consider <fieldset> to group related form fields 
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Web Form Creation Tools 
• Wufoo 
• http://www.wufoo.com 
• Form Assembly 
• http://www.formassembly.com 
• icebrrg 
• http://www.icebrrg.com 
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