paragraph | 易学教程

How match a paragraph using regex

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问题 I have been struggling with python regex for a while trying to match paragraphs within a text, but I haven't been successful. I need to obtain the start and end positions of the paragraphs. An example of a text: Lorem ipsum dolor sit amet, consetetur sadipscing elitr, sed diam nonumy eirmod tempor invidunt ut labore et dolore magna aliquyam erat, sed diam voluptua. At vero eos et accusam et justo duo dolores et ea rebum. Stet clita kasd gubergren, no sea takimata sanctus est Lorem ipsum dolor

Paragraph of text in circle using CSS

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I have been looking around for a decent and fast solution on how to place a paragraph of text inside a circle. I found there are two solutions. Solution 1 Float multiple div 's of the same height as the text to the left an right of the text, and by changing the divs width you adjust the space left over for the text. Solution 2 Use the generator for the same thing, http://www.csstextwrap.com/index.php . BONUS (not part of the problem, just a tip) I am not looking for this, but maybe someone might need it, and I think its nice to have it as a link > http://csswarp.eleqtriq.com/ Its a web based

Turn off enclosing <p> tags in CKEditor 3.0

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问题 Is there a possibility to turn off the automatic enclosing of all written content within <p></p> in CKEditor 3.x? I tried CKEDITOR.config.enterMode = CKEDITOR.ENTER_BR; but this just changes the inline linebreaks to <br /> while leaving the enclosing paragraph. Currently writing "Test" produces this output <p> Test</p> but I want it to be simply Test Is there a configuration property for this or would another inline editor to be better suited for this? 回答1: CKEDITOR.config.enterMode =

P-end-tag (</p>) is not needed in HTML

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</p> is only required in XHTML but not in HTML. Some times you have to close it anyway , e.g. when you align the paragraph left/right/center. Would mixing the usage of </p> as in the following be a bad idea? Note that there is no ending </p> tag in the 1st and 3rd paragraph. <h1>My article</h1> <p>This is my 1st paragraph. <p class="align=right">This is my 2nd paragraph</p> <p>This is my 3rd paragraph. Reasons why I don't want to close the P-tags: Easy to work with in my CMS (more demanding code to make it XHTML) 1kb lighter files P-end-tag is only required in XHTML, not in HTML. Correct But

javascript to get paragraph of selected text in web page

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After highlighting text, I would like to obtain the paragraph in which the selected text resides. var select = window._content.document.getSelection(); Any pointers please? cletus This is actually rather hard to do because you have to consider six cases: The selection is not within a paragraph (easy); The entire selection is within one paragraph (easy); The entire selection crosses one or more sibling paragraphs (harder); The selection starts or ends in an element not within a paragraph (harder); The paragraphs spanned are at different levels eg one is within a list item while two others are

P-end-tag (</p>) is not needed in HTML

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问题 </p> is only required in XHTML but not in HTML. Some times you have to close it anyway , e.g. when you align the paragraph left/right/center. Would mixing the usage of </p> as in the following be a bad idea? Note that there is no ending </p> tag in the 1st and 3rd paragraph. <h1>My article</h1> <p>This is my 1st paragraph. <p class=\"align=right\">This is my 2nd paragraph</p> <p>This is my 3rd paragraph. Reasons why I don\'t want to close the P-tags: Easy to work with in my CMS (more

Nesting <p> won't work while nesting <div> will?

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I usually won't nest <p> like this: <p>The following: <p>one</p> <p>two</p> </p> and I will nest like that using <div> instead. But today I used <p> but it seems that both Emacs and Google Chrome both would consider the outer <p> closed as soon as it see a new <p> is started. (the DOCTYPE is HTML 4.01 Strict). I thought <p> is no more than a <div> but just with some pre-defined margin and padding, but is it true that <p> cannot be nested? If so, what rule says that it cannot? Because a paragraph is a paragraph .. and that's how HTML is defined (and HTML is not XML). Any <p> (or other block

javascript to get paragraph of selected text in web page

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问题 After highlighting text, I would like to obtain the paragraph in which the selected text resides. var select = window._content.document.getSelection(); Any pointers please? 回答1: This is actually rather hard to do because you have to consider six cases: The selection is not within a paragraph (easy); The entire selection is within one paragraph (easy); The entire selection crosses one or more sibling paragraphs (harder); The selection starts or ends in an element not within a paragraph (harder

Nesting <p> won't work while nesting <div> will?

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问题 I usually won\'t nest <p> like this: <p>The following: <p>one</p> <p>two</p> </p> and I will nest like that using <div> instead. But today I used <p> but it seems that both Emacs and Google Chrome both would consider the outer <p> closed as soon as it see a new <p> is started. (the DOCTYPE is HTML 4.01 Strict). I thought <p> is no more than a <div> but just with some pre-defined margin and padding, but is it true that <p> cannot be nested? If so, what rule says that it cannot? 回答1: Because a