Understanding Success Criterion 1. Understanding WCAG 2. The intent of this Success Criterion is to make information conveyed by non text content accessible through the use of a text alternative. Text alternatives are a primary way for making information accessible because they can be rendered through any sensory modality for example, visual, auditory or tactile to match the needs of the user. Providing text alternatives allows the information to be rendered in a variety of ways by a variety of user agents. For example, a person who cannot see a picture can have the text alternative read aloud using synthesized speech. A person who cannot hear an audio file can have the text alternative displayed so that he or she can read it. JxAsI/hqdefault.jpg' alt='Auto Captcha Entry Software' title='Auto Captcha Entry Software' />In the future, text alternatives will also allow information to be more easily translated into sign language or into a simpler form of the same language. Note on CAPTCHA. CAPTCHAs are a controversial topic in the accessibility community. As is described in the paper Inaccessibility of CAPTCHA, CAPTCHAs intrinsically push the edges of human abilities in an attempt to defeat automated processes. Every type of CAPTCHA will be unsolvable by users with certain disabilities. However, they are widely used, and the Web Content Accessibility Guidelines Working Group believes that if CAPTCHAs were forbidden outright, Web sites would choose not to conform to WCAG rather than abandon CAPTCHA. This would create barriers for a great many more users with disabilities. For this reason the Working Group has chosen to structure the requirement about CAPTCHA in a way that meets the needs of most people with disabilities, yet is also considered adoptable by sites. Requiring two different forms of CAPTCHA on a given site ensures that most people with disabilities will find a form they can use. Because some users with disabilities will still not be able to access sites that meet the minimum requirements, the Working Group provides recommendations for additional steps. Organizations motivated to conform to WCAG should be aware of the importance of this topic and should go as far beyond the minimum requirements of the guidelines as possible. Additional recommended steps include Providing more than two modalities of CAPTCHAs. Providing access to a human customer service representative who can bypass CAPTCHANot requiring CAPTCHAs for authorized users. Additional information. Non text content can take a number of forms, and this Success Criterion specifies how each is to be handled. For non text content that is not covered by one of the other situations listed below. Short and long text alternatives can be used as needed to convey the information in the non text content. Note that. audio only and. Live audio only and. Live video only files are covered below see 3rd paragraph following this one. For non text content that is a control or accepts user input, such as images used as submit buttons, image maps or complex animations, a name is provided to describe the purpose of the non text content so that the person at least knows what the non text content is and why it is there. Non text content that is time based media. However, it is important that users know what it is when they encounter it on a page so they can decide what action if any they want to take with it. A text alternative that describes the time based media andor gives its title is therefore provided. For Live Audio only and live video only content, it can be much more difficult to provide text alternatives that provide equivalent information as live audio only and live video only content. For these types of non text content, text alternatives provide a descriptive label. Sometimes a test or exercise must be partially or completely presented in non text format. Audio or visual information is provided that cannot be changed to text because the test or exercise must be conducted using that sense. For example, a hearing test would be invalid if a text alternative were provided. A visual skill development exercise would similarly make no sense in text form. And a spelling test with text alternatives would not be very effective. For these cases, text alternatives should be provided to describe the purpose of the non text content of course, the text alternatives would not provide the same information needed to pass the test. Sometimes content is primarily intended to create a specific sensory experience that words cannot fully capture. Examples include a symphony performance, works of visual art etc. For such content, text alternatives at least identify the non text content with a descriptive label and where possible, additional descriptive text. If the reason for including the content in the page is known and can be described it is helpful to include that information. Sometimes there are non text exercises that are used to prove you are human. To avoid spam robots and other software from gaining access to a site a device called a CAPTCHA is used. These usually involve visual or auditory tasks that are beyond the current capabilities of Web robots. Providing a text alternative to them would however make them operable by Robots, thus defeating their purpose. In this case a text alternative would describe the purpose of the CAPTCHA, and alternate forms using different modalities would be provided to address the needs of people with different disabilities. Sometimes there is non text content that really is not meant to be seen or understood by the user. Transparent images used to move text over on a page an invisible image that is used to track usage statistics and a swirl in the corner that conveys no information but just fills up a blank space to create an aesthetic effect are all examples of this. BC-E7QsJ8/V6mtKlztN1I/AAAAAAAAL5Q/8mwStdinRIIaSmjddPLCA7oVhY1C0C5UACLcB/s1600/smartcaptchas.jpg' alt='Auto Captcha Entry Software' title='Auto Captcha Entry Software' />Craigslist software now you can market with the smartest craigslist auto poster. Download the free demo of our CL posting tool. The SecurOS AUTO License Plate Recognition LPRANPR solution provides a number of unprecedented advantages for users, including the ability to accurately capture. InformationWeek. com News, analysis and research for business technology professionals, plus peertopeer knowledge sharing. Engage with our community. Full software with working keygen, HyperSnap version 8. Disfruta de estas dos panormicas areas de el Parque Cerrado junto al Hotel Adelma de Hoznayo y de la foto de Grupo con todos los coches del Rallye Festival. How To Read Excel File Using Javascript And Html. DeCaptcher is a CAPTCHA solving service. It helps SEO masters and regular users to automate their online routine by decoding their CAPTCHAs. Putting alternative text on such items just distracts people using screen readers from the content on the page. Not marking the content in any way, though, leaves users guessing what the non text content is and what information they may have missed even though they have not missed anything in reality. This type of non text content, therefore, is marked or implemented in a way that assistive technologies AT will ignore it and not present anything to the user. Specific Benefits of Success Criterion 1. This Success Criterion helps people who have difficulty perceiving visual content. Assistive technology can read text aloud, present it visually, or convert it to braille. Text alternatives may help some people who have difficulty understanding the meaning of photographs, drawings, and other images e. People who are deaf, are hard of hearing, or who are having trouble understanding audio information for any reason can read the text presentation. Research is ongoing regarding automatic translation of text into sign language. People who are deaf blind can read the text in braille. Additionally, text alternatives support the ability to search for non text content and to repurpose content in a variety of ways. XYZ98_yW9oc/UOgzmAwfbvI/AAAAAAAAABE/Su014MqIdP4/s1600/register.PNG' alt='Auto Captcha Entry Software' title='Auto Captcha Entry Software' />Craigslist auto poster ad posting tool fully automated. Software auto posts to CL Backpage and Ebay Classifieds.