What is AJAX?
AJAX stands for Asynchronous JavaScript and XML. AJAX is a new technique for creating better, faster, and more interactive web applications with the help of XML, HTML, CSS, and Java Script. · Ajax uses…
Stable Isotope Techniques to Address Coastal Marine Pollution
Marine pollution due to anthropogenic activities has now become a worldwide environmental concern . Several researchers have reported the influence of the indiscriminate discharge of untreated industrial effluent and municipal…
XSL and XSLT
XSL Before learning XSLT, we should first understand XSL which stands for EXtensible Stylesheet Language. It is similar to XML as CSS is to HTML. Need for XSL In case of HTML…
XML – Validation
Validation is a process by which an XML document is validated. An XML document is said to be valid if its contents match with the elements, attributes and associated document type…
XML – DOM
The Document Object Model (DOM) is the foundation of XML. XML documents have a hierarchy of informational units called nodes; DOM is a way of describing those nodes and the relationships between them.…
PHP – Error & Exception Handling
Error handling is the process of catching errors raised by your program and then taking appropriate action. If you would handle errors properly then it may lead to many unforeseen…
Relationship between Bulk Metal Concentration and Bioavailability in Tropic Estuarine Sediments
Estuaries and continental shelf areas comprise 5.2% of the earth’s surface and 2% of the oceans volume. However, they carry a disproportionate human load . Coastal and estuarine waters receive…
PHP – Variable Types
The main way to store information in the middle of a PHP program is by using a variable. Here are the most important things to know about variables in PHP.…
PHP & XML
XML is a markup language that looks a lot like HTML. An XML document is plain text and contains tags delimited by < and >.There are two big differences between…
Servlets – Cookies Handling
Cookies are text files stored on the client computer and they are kept for various information tracking purpose. Java Servlets transparently supports HTTP cookies. There are three steps involved in…
