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Replace the line breaks contained in the strings in textarea with the javascript code on the first floor of & amp; lt; br & amp; gt; Textarea. value. replace (/\ n/g ," "); 2nd floor S = textarea. value. replace (/\ r \ n/g ," "); Third

TextArea Line Change TextArea is saved to the MySQL database when using inline editing in the DataGrid in Easyui \ nEnter a return character in the textarea the value in the JS read textarea has \ r \ n then to the business layer conversion to

BackgroundLook at the outdated information, spend a lot of time, but also have a harvest, or write it!AnalysisSome students may want to enter the help text directly in the tag, but there is a new problem-because set the default content, if the

This article mainly introduces how to use str_replace in php to replace the br with the carriage return in the input box, and how to replace \ n with the br. For more information, see This article describes how to use str_replace in php to replace

Effect: Input: Textarea:Up to 100 characters Source code: Input: Input Name = "Textfield" Type = "Text" Maxlength = "20" Value = "Enter Text .." Onfocus = "If (value = 'enter the text...') {value = ''}" Onblur = "If (value ='')

This article mainly introduces how to use str_replace in php to replace the br with the carriage return in the input box, and how to replace \ n with the br, if you want to use str_replace in php, you can refer to the following example to illustrate

　　Sometimes when we do form submission, we often need to save the HTML tag, but textarea does not save the line-wrapping information, so we need to use JS to save textarea and other HTM tags.Really let the HTML text box in the form of exchange and

How can we display this text? in textarea, we need a line feed format & lt; html & gt; & lt; body & gt; & lt; textarea & nbsp; id = "tx" & nbsp; rows = 50 & nbsp; cols = 200 & gt; & lt;/textarea & gt; & lt;/body & gt; & lt; /html: how to display

Today, when I wrote a recruitment system, I found that I directly submitted the content to the database in our original format, and there were no line breaks or spaces in the first line, for details, see the original Today, when I wrote a

Replace the carriage return in textarea. Replace the carriage return in textarea with the br. when I wrote a recruitment system today, I found that I submitted the content directly to the database in our original format, replace the carriage return