html-formatting | 易学教程

Fill PDF template acrofield with HTML formatted text using iTextSharp

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问题 I am using iTextSharp to fill in a PDF template. The data I am using is kept in a database and is HTML formatted. My problem is that when I load the AcroField with this text I get it to do the line breaks, but no bold nor italicizing . I have already attempted to use HtmlWorker , but all the examples online show it being used to convert HTML to a PDF but I am trying to set an AcroField in a PDF template. Any help would be appreciated. 回答1: After spending days looking through forums and

Is it possible to wrap lots of text exactly three times, then add a more link?

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问题 I have a long description of something, it has been requested that my HTML magically detect when the text has wrapped three times, cut off the text, and add a "more..." link appended to the last of the 3rd line of the text. Is this even possible? and if so, how do I do this? Open to Javascript, JQuery, ASP, CSS, SQL, and basic HTML suggestions. 回答1: Unless you're using a mono-spaced font, it won't be too easy, since different letters are different width. If you are fine with a count of

Convert a HTml String to DOM and then DOM to formatted Text

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问题 I have used an RtfToHtml Converter in order to print some text into my table cell. it converts successfully, then i want this converted text (geResult.NotesLong) to be formatted: <td> <script>{ setCommentValue(@colIndex, @rowIndex, @totalColCount, '@geResult.NotesLong', '@geResult.Color');}</script> </td> this javascript function converts it into a DOM element function setCommentValue(colIndex, rowIndex, assessmentLength, resultValue, color) { var str2DOMElement = function (html) { var frame

html formatted emailing in codeigniter

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问题 how to send html formatted email in codeigniter i have this code which is sending email fine but it is not formatting it as it should look! you can see the picture which displays email received function email_sender() { // $this->load->helper('form'); // $this->load->helper('url'); $config = Array( 'protocol' => 'sendmail', 'smtp_host' => 'ssl://smtp.gmail.com', 'smtp_port' => '465', 'smtp_timeout' => '7', 'smtp_user' => '****@****.com', 'smtp_pass' => '*******', 'charset' =>'utf-8', 'newline

DOMDocument removes HTML tags in JavaScript string

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问题 I'm developing PHP applications for quite a while now. But this one realy gets me struggled. I’m loading complete HTML pages using the DomDocument. These pages are external and may contain JavaScript. This is beyond my control. On some pages things were not rendered the way it supposed to when it came down to basic HTML formatting in JavaScript strings. I've wrote down an example which explains it all. <?php $html = new DOMDocument(); libxml_use_internal_errors(true); $strPage = '<html> <head