According to the American Optometric Association (AOA), children generally should have their first eye exam at 6 months of age, another exam at age three and again at the start of school. Risk-free children should then continue to have their eyes examined every two years until age 18. Children with risk factors for vision problems may need their first eye exam earlier than 6 months of age and may need more frequent eye exams throughout childhood. Examples of risk factors include:
To check for well-formed or valid XML. Note In order to check that XML files are valid, they must have an associated XML Schema. For more information on associating a schema with your XML file, see Assigning Schemas to XML Files.1  Load the XML file you want to check into the XML Designer.2  From the XML menu select Validate XML Data.ote In order to check that XML files are valid, they must have an associated XML Schema. For more information on associating a schema with your XML file, see Assigning Schemas to XML Files. 1  Load the XML file you want to check into the XML Designer.
You can display dynamic content in HTML text fields when the form is viewed in a browser. Before you begin, you must create the form in a ColdFusion, PHP, or ASP page, and you must define a recordset or other source of dynamic content for the text field. Select the text field in the HTML form on your page.ynamically preselect an HTML check box. You can let the server decide whether to select a check box when the form is displayed in a browser. Before you begin, you must create the form in a ColdFusion, PHP, or ASP page, and you must define a recordset or other source of dynamic content for the check boxes.