inline | 易学教程

Zend_Mail: how to get attachment ID?

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I am using Zend to create emails. Now I will place an inline image in the HTML Part of the mail. So I am attaching the image with: $imageContent = file_get_contents(APPLICATION_PATH.'../html/static/img/image.jpg'); $image = $mail->createAttachment($imageContent, 'image/jpeg', Zend_Mime::DISPOSITION_INLINE, Zend_Mime::ENCODING_BASE64, 'image.png'); $imageHeaders = $image->getHeaders(); The last command is for getting the headers, where the part id is not set. But for linking the image in the mail I need the attachment id, so how can you get it? You can set it yourself, see the manual: 36.3.

Oracle 10g small Blob or Clob not being stored inline?

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问题 According to the documents I've read, the default storage for a CLOB or BLOB is inline, which means that if it is less than approx 4k in size then it will be held in the table. But when I test this on a dummy table in Oracle (10.2.0.1.0) the performance and response from Oracle Monitor (by Allround Automations) suggest that it is being held outwith the table. Here's my test scenario ... create table clobtest ( x int primary key, y clob, z varchar(100) ) ; insert into clobtest select object_id

Difference between member functions for a template class defined inside and outside of the class

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问题 Is there a difference between defining member functions for a template class inside the class declaration versus outside? Defined inside: template <typename T> class A { public: void method() { //... } }; Defined outside: template <typename T> class B { public: void method(); }; template <typename T> void B<T>::method() { //... } For non-template classes, this is the difference between inlined and non-inlined methods. Is this also true for template classes? The default for most of my

How to print inline CSS styles?

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问题 is there a way to print css styles, that are inline? I use this code to print part of the code: w=window.open(); w.document.write($('#printable').html()); w.print(); w.close(); I could use external file and make it media=print, but part of the html are chars, that are generated by php and I could make it by making class for every posible outcome, but that would be pain. Any ideas? Thanks. 回答1: See the Demo: http://jsfiddle.net/rathoreahsan/x69UY/ What do you think if you do like this: <div id

In HTML5, a <div> is technically a block-level element, but behaves as an in-line element. Is this a special 'hybrid' element?

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A block level element as defined by the W3Schools has having a line break before and after the element, such as p, h1, etc. Non nested inline elements either start on their own line (no line break) or remain on the same line if nested. While span behaves normally (as well as all other inline elements). Div never creates line breaks like block elements all do, but only starts on a new line at the opening of the div element. Perhaps I'm missing something since everyone talks about DIV being block level, but it behaves like an inline element in that it starts a new line if not nested, doesn't

django - inline - Search for existing record instead of adding a new one

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问题 I have a library with shelves and books. I point each book to one shelf in a one-to-many relationship. If a book is pointing to a Null it means that it's in the library, but not in the shelf yet. #models.py class Shelf(models.Model): pass class Book(models.Model): shelf = models.ForeignKey(Shelf, blank=True, null=True) Then: #admin.py class BookInLine(admin.TabularInLine): model = Book extra = 0 class Shelf(admin.ModelAdmin): inlines = [ BookInLine, ] When I edit the Shelf I can see and

Calling std::nth_element() function extremely frequently

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问题 I did not find this specific topic anywhere... I am calling the nth_element() algorithm about 400,000 times per second on different data in a std::vector of 23 integers, more precise "unsigned short" values. I want to improve computation speed and this particular call needs a significant portion of CPU time. Now I noted, as with std::sort(), that the nth_element function is visible in the profiler even with highest optimisation level and NDEBUG mode (Linux Clang compiler), so the comparison

Must the definition of a C++ inline functions be in the same file?

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问题 I defined a function show() as inlined in a header file called ex.h and the definition of the function inside ex.cpp . I expected that this will give me an error since the compiler will not know what to replace where the show() function is called. But because I'm using an IDE, it worked fine. How could this happen? And BTW when I tried to compile it manually it gave me an error that the show() is used but not defined. 回答1: It's imperative that the function's definition (the part between the {

Explain about linkages(external/internal) in c++?

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Explain about linkages(external/internal) in c++? How does linkage differ for a function,constant,inline function,template function ,class and template class JaredPar Can you clarify your question a bit? C++ linkage is a pretty big topic and giving a complete answer in an SO post is probably a bit more information than you're looking for ( Litb may prove me wrong). Here is a link which provides a general overview of linkage: http://gaubuali.wordpress.com/linkage-in-c-and-c/ http://www.informit.com/guides/content.aspx?g=cplusplus&seqNum=41 check section 3.5 in standard http://www.open-std.org

Thymeleaf 学习笔记 (5)

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类似于 EL 表达式的行内变量在 js 文件中的使用 Thymeleaf 在 js中，可以动态的替换变量的值，支持将一个对象转为 json 对象赋予 js 的变量。同时完美支持静态模式显示和解析时替换变量值。使用方式：在 script 标签上增加 th:inline="javascript"属性。 1、在 html 以外的其他文本文件中，使用双方括号(下面还有一个双括号里面套圆括号的形式)表达式，这种语法模式是开启的，不需要做任何设置。 [[${session.user.name}]] 格式的变量模板处理时会转译的内容，例如转译 html 标签或者是一些文本在字面量中需要转译的符号。 [(${session.user.name})] 格式的变量模板处理时不转译内容，直接将值贴到变量的位置上。但是如果我们直接放到文件中的话可能就会在静态页面看的时候就会比较丑，对于html ，我们可以用一个 span来给一个静态模式下看起来舒服的内容。 <p>Hello, <span th:text="${session.user.name}">Sebastian</span>!</p> ps：在 js 文件中，下面会讲到我们将会使用注释解决这个问题。例子： <script th:inline="javascript"> ... var username = [[${session.user