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PHP returns multiple pieces of text from MySQL after each paragraph is added How does the label implement the first line indent? PHP returns a string literal from the MySQL database after each paragraph is added tag, how do I indent this in CSS? And

Convert newline characters to . Syntax: String nl2br (String string); return value: String Function type: Data processing Content Description This function converts the newline character to the instruction of the HTML wrapping. Copy Code code

Since 2010 Google withdrew from the Chinese market, the search industry has been almost monopolized by Baidu. From 2011 Many stationmaster also obtains a lot of traffic from Baidu, and ruthlessly earn a hand. At that time as long as the webmaster

1st FloorTextarea. value. replace (/\ n/g, " ");2nd floorS = textarea. value. replace (/\ r \ n/g, " ");Third floorChange immediately when pressedV id = "a" contentEditable = "true" style = 'border: 1 solid black'>In fact, many people have discussed

The reproduction is as follows:Copy codeThe Code is as follows: after the document. designMode of iframe is set, only the body. innerHTML in Firefox is br. The above Code does not contain any html tag in the body of iframe. In normal conditions,

Unable to load MCrypt extension, Please check the PHP configuration Unable to load MCrypt extension,Please check the PHP configurationThe following scenarios may cause the run phpMyAdmin program prompt to "fail to load the mcrypt extension,Please

服务端生成 上传凭证 代码 被误会了 $token = $auth -> uploadToken($bucket); echo "上传凭证:".$token."";?> Reply content: 服务端生成 上传凭证 代码 被误会了 $token = $auth -> uploadToken($bucket); echo "上传凭证:".$token."";?> Isn't that right?

Converts a newline character to 。 Syntax: String nl2br (String string); return value: String Function type: Data processing Content Description This function converts a newline character to an HTML line-wrapping Instructions. Copy the Code code as

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

The code is as follows:Copy code Function htmtocode ($ content ){$ Content = str_replace ("n", "", str_replace ("", "", $ content ));Return $ content;} Replace spaces and press enter.Equivalent: The code is as follows:Copy code Function

A friend was eager to use it, so he wrote this effect, CodeThere are also some improvements. You can try to modify them to make them more concise, and then post them for sharing. name: Cold wind Email: cityvoice@hotmail.com Nationality:

Checkboxlist also encountered some problems in the project yesterday. repeatdirection = "horizontal" ( ) Parse it into HTML and there will be one at the end . If you want to add a textbox at the end, the line feed will always show the customer

 What is unicast, multicast, and broadcast? The terms unicast, multicast, and broadcast are all terms used to describe the communication methods between network nodes. So what exactly do these terms mean? What is the difference? Let's break it down.

There's a very good function in PHP: NL2BR (): Converts a line break in a text box to a newline label for an HTML page。 However, how to implement the HTMLis the newline character converted to a line break in a text box? Here are a few ways to

A friend is eager to use, so write this effect, code and improve the place, we can try to modify to make it more concise, and then post it all together to share New Document &L t;/title> Name: Cold Wind email:cityvoice@hotmail.com

Li Wu:Learn to think more, honouring teachers save Thanksgiving. Leaf See Root 321, rivers with one.Meekness Conscience Lord, willing to do without regrets to the most bitter. Reading exercise strong body and mind, Prudential advised and the line

Replace newline and replace with newline character. Example: str = str.replace (/\r\n/g, "");//replace line breaks with note: \ r \ n A shortcut to a regular expression cannot be/r/n or \/r\/n str = str.replace (/g, "\ r \ n");//NOTE: The

1 floor Textarea.value.replace (/\n/g, ""); 2 floor S=textarea.value.replace (/\r\n/g, ""); 3 floor When you press it, replace it immediately. V id= "A" contenteditable= "true" style= ' border:1 solid black ' > In fact, many people have discussed

Code A: Copy Code code as follows: Echo ' hello '; Echo ' world! '; ?> Output Helllo world! Code B: Copy Code code as follows: Echo ' hello\n ';//unix system using \n;windows system \ r \ n Echo ' world! '; ?>

\ r \ n is the output of the HTML code wrapping, the customer see the effect does not wrap. is the oppositeEffect:I am content \ r \ n I am contentI was content I was content==================================================\ r means: A carriage