《PHP編程:php使用wordwrap格式化文本段落的方法》要點(diǎn):
本文介紹了PHP編程:php使用wordwrap格式化文本段落的方法,希望對(duì)您有用。如果有疑問,可以聯(lián)系我們。
PHP教程本文實(shí)例講述了php使用wordwrap格式化文本段落的辦法.分享給大家供大家參考.具體分析如下:
PHP教程wordwrap()函數(shù)可以依照指定的固定行長度格式化文本段落,讓段落看起來更加整齊
PHP教程
<?php
$string = "TRADING ON MARGIN POSES ADDITIONAL
RISKS AND IS NOT SUITABLE FOR ALL
INVESTORS.
A COMPLETE LIST OF THE RISKS ASSOCIATED WITH MARGIN TRADING IS
AVAILABLE IN THE MARGIN RISK DISCLOSURE DOCUMENT.";
$string = str_replace("\n", " ", $string);
$string = str_replace("\r", " ", $string);
print(wordwrap($string, 40)."\n");
?>
PHP教程上面的代碼返回如下結(jié)果
PHP教程
TRADING ON MARGIN POSES ADDITIONAL
RISKS AND IS NOT SUITABLE FOR ALL
INVESTORS. A COMPLETE LIST OF THE
RISKS ASSOCIATED WITH MARGIN TRADING IS
AVAILABLE IN THE MARGIN RISK DISCLOSURE
DOCUMENT.
PHP教程希望本文所述對(duì)大家的php程序設(shè)計(jì)有所贊助.
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