what is the document object model used for in javascript

... if the user entered anything on the command line. If not, we print a usage note and exit; otherwise, we assume the first thing on the command line (argv[0], in Java syntax) is the name of the document. ... methods, parseAndPrint and printDOMTree. In the main method, we process the command line, create a domOne object, and pass the file name to the domOne object. The domOne object creates a parser object, parses the ... node listing For the fragment on the left, here are the nodes returned by the parser: 1. The Document node 2. The Element node corresponding to the <sonnet> tag 3. A Text node containing the...

Ngày tải lên: 30/09/2013, 04:20

... mark the beginning of this section // This will be the target of a link we add to the tents")); // Insert the anchor into the document right before n.insertBefore(anchor, m); is section. ... method, passing a string to this method is the same as using the string as an array index for the object. For example, the following lines of code are all equivalent ways to access a form element: ... NodeList object. In the JavaScript bindin of the DOM, NodeList objects behave like arrays and are typically used that way. g getElementsByTagName( ) For example, to find all the tables within a document, ...

Ngày tải lên: 05/10/2013, 13:20

Ngày tải lên: 28/04/2014, 16:20

Ngày tải lên: 28/04/2014, 16:20

... creating the data columns and then adding them to the data table. The DataTable object is then saved to the Session object with the name MyDataTable. If the Session object entry already exists, ... exists, it is reassigned to the module variable mdtData. Last, the data table is bound to the DataGrid object by calling the BindTheGrid routine, which is described in the next step. Listing 12.6 ... XMLDocument LoadXML Loads an XML document into the XMLDocument object. In this case, it is a means to create the stub for the XML document that will be created from the dataset. XMLDocument...

Ngày tải lên: 21/01/2014, 12:20

... valuable as they give an insight into the teaching of writing and into what pupils write nowadays (Fisher et al, 2011). Key findings include: x In the lessons observed the integrated nature of the ... Reading compared to writing Additional internal analysis explored pupils’ performance in writing in comparison to reading in order to look at the characteristics of the struggling writers in ... strategies to help them. 5.1 What are the reasons for the gender gap in writing? As explained in section 3, pupils perform less well in writing than in reading, with girls outperforming boys throughout...

Ngày tải lên: 24/02/2014, 18:20

Ngày tải lên: 08/07/2014, 10:33

... to Top Is recruiting wrong versus just selling product? This is a common opinion with MLM detractors. In one sense they are right; if the only driving force behind an MLM is to bring in new people, ... to someone depending on their position in the plan. As you progress to the higher positions, you will get a larger discount. The distinguishing characteristic of this plan is the "breakaway," ... wrong versus just selling product? This is a common opinion with MLM detractors. In one sense they are right; if the only driving force behind an MLM is to bring in new people, for example if new-member...

Ngày tải lên: 22/10/2012, 14:02

... in this chapter. Example 14-5. Listing the links in a document /* * FILE: listlinks.js * List all links in the specified document in a new window */ function listlinks(d) { var newwin ... newli 1 The Document object defines the following properties: alinkColor linkColor vlinkColor of an unvisited link. vlinkColor is the normal color of a visited link. alinkColor is the color of a link ... one in the document, your JavaScript code can refer to the resulting Form object with either of the following two expressions: document. forms[0] // Refer to the form by position within the document...

Ngày tải lên: 05/10/2013, 13:20

Ngày tải lên: 10/10/2013, 23:41

... purposes. This may also take the form of creating a familiar environment that lets people hit the ground running when they use a new machine. Since managed systems have existed for Windows for a ... Server. This will be demonstrated in later chapters. 2 Chapter What Is the Managed Preferences System? You’re reading this book, so it’s likely that you have some inkling of what the Managed ... We Get Here? Pre-OS X Macintosh machines were, of course, revolutionary: a computer for ‘ the rest of us.’’ However, there was one thing they lacked in comparison to their DOS and W i n d o...

Ngày tải lên: 21/10/2013, 22:20

... Lev- inas had described the arising into consciousness of a solitary being, in ‘Substitution’ the issue is the arising into consciousness of a being that has always already felt the impact of the ... ethical. His answer is that at the hear t of subjectiv- ity is not a for itself’, but what he calls the one -for -the- other’. This is his working definition of substitution, and when Levinas explains substitution ... of the I in atheist separation. This is necessary, Levinas seems to think, in order to establish an account of the en- counter with the other in which the other’s alterity does not simply disappear...

Ngày tải lên: 01/11/2013, 10:20

... uncertain whether the CBEST is required in the school district where you are considering employment, contact them for the necessary information. ■ You are applying for admission to either a teacher-preparation ... is Exempt from the CBEST? California In California, you are exempt from taking the CBEST for the following kinds of employment: ■ Instructor of adults in an apprenticeship program ■ Teacher in ... nonrenewable. For further licensure, passing scores on the CBEST must be presented by the candi- date.  What is the CBEST Like? What Sorts of Questions Does the CBEST Ask? The CBEST exam is comprised...

Ngày tải lên: 02/11/2013, 17:20

... day. Registration Fee There is a registration fee for the THEA test. At the time this book was printed, this fee was $29. If you can’t afford the fee and you think you might qualify for a waiver, ... exam.  How Do I Register for the THEA? You may register for the THEA by mail or online. (NOTE: You may only register by phone if you are reg- istering late or are seeking emergency registration.) If you ... miss dates for the paper-and-pencil exam, this may be a way for you to take the test on a different date; the Computer-Administered Test (CAT) is given more fre- quently. The THEA CAT is administered...

Ngày tải lên: 02/11/2013, 18:20

... to buy and the easier it is made to buy it, the better for the business of company. In my opinion, the component that decides to the success of a marketing process is promotion, the Fourth ... Marketing mix. In fact, it pushes up offering and selling, makes revenue increase, the business undertaking more efficient. Promotion consists of advertising, personal selling, direct mail and Internet ... Market what has appeared earlier than the other? This question is similar to Eggs or Chicken. Some businesses only think about improving and selling their product. They do not know exactly what their...

Ngày tải lên: 13/12/2013, 14:15

... reusing code. Ideally, a standard mechanism for object interaction would not distinguish the location of any given object, whether the object exists within its own application’s process, within ... " Guidelines " Review Questions " Looking Forward In this section In this section Slide Objective To reinforce module objectives by reviewing key points. Lead -in In this section, ... communication, there is overhead for the calling process. Processing overhead is created by the calling process as it bundles information into a standard format. Additionally, overhead is created by the...

Ngày tải lên: 17/01/2014, 09:20

... they had not come to me. My efforts had been in vain. I sat there in silence, for I could think of nothing to say. I stared deep into the old man's eyes as I awaited certain death. And then ... monetization," the old man said. "Maintaining a blog is a lot of work, and the blogger has the right to earn some income. The ads aren't too distracting, and they actually complement the blog ... 12 What is the Sound of One Hand Clapping? If you're into Zen and you're into blogging, read and share this ebook. If you're into Zen but you're not into blogging, share this...

Ngày tải lên: 14/02/2014, 04:20

Ngày tải lên: 06/03/2014, 02:21

... of the equivalent services from other cloud providers. This is the crucial performance measure. It is only this performance measure that constitutes a true apples- to-apples comparison for the ... one’ performance measure. This measure is no longer suitable for the assessment of value from cloud services. It is akin to undertaking a Return on Investment (ROI) without taking into consideration ... are getting value from your cloud services provider? In the traditional model, most customers would simply compare their existing IT costs against their cloud services costs. This is best seen...

Ngày tải lên: 09/03/2014, 02:20

Ngày tải lên: 15/03/2014, 01:20