JavaScript Bible, Gold Edition part 50 pps
JavaScript Bible, Gold Edition part 50 pps
... each of the succeeding chapters in this part of the book details objects contained by the document object. I must stress at the outset that many newcomers to JavaScript have the expecta- tion that ... the CD-ROM document.alinkColor The Document and Body Objects U ser interaction is a vital aspect of client-side JavaScript scripting, and most of the communication between script and user...
Ngày tải lên: 06/07/2014, 06:20
JavaScript Bible, Gold Edition part 6 pps
... standards effort. The first version of JavaScript (in Navigator 2) was Version 1.0, although that numbering was not part of the lan- guage usage. JavaScript was JavaScript. Version numbering became ... features in JavaScript 1.1 that were not available in the older JavaScript version in Internet Explorer 3. Microsoft improved JavaScript in IE3 with an upgrade to the .dll file tha...
Ngày tải lên: 06/07/2014, 05:20
JavaScript Bible, Gold Edition part 13 ppsx
... (Yes, arrays are JavaScript objects, but they belong to the core JavaScript language rather than the document object model.) A special keyword — new — preceding a call to the JavaScript function ... entire event handler attribute. CD-54 Part II ✦ JavaScript Tutorial Listing 7-2 (continued) </SCRIPT> </HEAD> <BODY> <SCRIPT LANGUAGE= JavaScript > demo() // runs...
Ngày tải lên: 06/07/2014, 05:20
JavaScript Bible, Gold Edition part 14 pps
... link (or a combination of both to accommodate both newbies and geeks). CD-68 Part II ✦ JavaScript Tutorial Figure 8-4: A JavaScript prompt dialog box (IE5/Win32 style) The window.prompt() method ... production scripts, I usually use the shortcut reference: alert(“This is a JavaScript alert dialog.”) CD-60 Part II ✦ JavaScript Tutorial 3. Devise your own syntax for the scenario of...
Ngày tải lên: 06/07/2014, 05:20
JavaScript Bible, Gold Edition part 24 pps
... 86 Part III ✦ Document Objects Reference Node methods Actions that modify the HTML content of a node ... Yes Yes with a new one supports(feature, version) Determines whether the No Yes node supports a particular feature The important methods for modifying content are appendChild(), insertBefore(), ... scripters’ best interests in mind. All is not lost, however, as you see later in this cha...
Ngày tải lên: 06/07/2014, 05:20
JavaScript Bible, Gold Edition part 26 ppsx
... 100 Part III ✦ Document Objects Reference NN6-specific features in that browser’s implementation of JavaScript 1.5, link the .js library with the following tag: <SCRIPT LANGUAGE= JavaScript1 .5” ... your requirements, the rest of the chapters in Part III and all of Part IV pro- vide in-depth references to the document object model and core JavaScript lan- guage features. Observe...
Ngày tải lên: 06/07/2014, 06:20
JavaScript Bible, Gold Edition part 29 ppsx
... are included with the basic Windows version browser: JScript (compatible with JavaScript) and Visual Basic Scripting Edition (VBScript). The default scripting engine is JScript. But if you wish ... offsetWidth properties are not part of the W3C DOM specification, Netscape has implemented these properties in NN6 On the CD-ROM elementObject.offsetHeight 130 Part III ✦ Document Objects Re...
Ngày tải lên: 06/07/2014, 06:20
JavaScript Bible, Gold Edition part 30 pps
... 142 Part III ✦ Document Objects Reference undefined object. If you want to run a script only after every ... The style object that this property On the CD-ROM On the CD-ROM elementObject.runtimeStyle 144 Part III ✦ Document Objects Reference scrollHeight scrollWidth Value: Integer Read-Only NN2 NN3 ... readyState property — the result is a script error for an On the CD-ROM elementObject....
Ngày tải lên: 06/07/2014, 06:20
JavaScript Bible, Gold Edition part 33 pps
... 168 Part III ✦ Document Objects Reference for inserting, removing, reading, or writing attribute name–value ... object’s properties directly. Example on the CD-ROM On the CD-ROM elementObject.getAttributeNode() 172 Part III ✦ Document Objects Reference You cannot use the second expression interchangeably with ... use the eval() func- tion on the call to getExpression(). This action conv...
Ngày tải lên: 06/07/2014, 06:20
JavaScript Bible, Gold Edition part 38 pps
... SRC=”someURL.html”> <FRAME NAME=”Frame2” SRC= javascript: parent.blank()”> </FRAMESET> </HTML> Viewing frame source code Studying other scripters’ work is a major learning tool for JavaScript (or any pro- gramming ... source code for any frame, including those frames whose content is generated entirely or in part by JavaScript. Click the desired frame to activate it...
Ngày tải lên: 06/07/2014, 06:20