Disadvantages. EFG-Hermesâ website makes it is easy to determine that EFG-Hermes is the Arab world's premier investment banking firm and the market leader in securities brokerage, asset management, investment banking, private equity and research.
1 XML can keep data separated from your HTML. 2  XML can be used to store data inside HTML documents. 3  XML can be used as a format to exchange information. 4  XML can be used to store data in files or in databases.
The purpose of an XML Schema is to define the legal building blocks of an XML document: 1  the elements and attributes that can appear in a document. 2  the number of (and order of) child elements. 3  data types for elements and attributes.  default and fixed values for elements and attributes.