JavaScript Bible, Gold Edition part 30 pps
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 ... Internet Explorer (for Windows) data binding to represent repeated data. For example, if you display 30 records from an external data store in a table, the TR element in the table is represented only ... the HTML. However, the browser repeats the table row (and its component cells)...
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
... and Closer</TITLE> <SCRIPT LANGUAGE= JavaScript > var newWindow function makeNewWindow() { newWindow = window.open(“”,””,”HEIGHT =300 ,WIDTH =300 ”) } function closeNewWindow() { if (newWindow) ... 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...
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
... 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 Reference (or ... are included with the basic Windows version browser: JScript (compatible with JavaScript) and Visual Basic Scripting Edition (VBScript). The default scripting engine is JScript. Bu...
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
JavaScript Bible, Gold Edition part 39 ppsx
... elements to simulate dialog box behavior in a cross-browser way. windowObject 228 Part III ✦ Document Objects Reference 230 Part III ✦ Document Objects Reference Use the clipboardData object (not implemented ... dialog boxes (see the window.showModalDialog() and window.showModeless() methods), JavaScript dialog boxes are not particularly flexible in letting you fill them with text or...
Ngày tải lên: 06/07/2014, 06:20