When we use textarea, we will find that carriage returns and spaces are not visible, so we use the str_replace function to replace n in php with br. Friends in need can refer to it.
| The code is as follows |
Copy code |
| 代码如下 |
复制代码 |
|
function htmtocode($content) {
$content = str_replace("n", "
", str_replace(" ", " ", $content));
return $content;
}
|
function htmtocode($content) {
$content = str_replace("n", "
", str_replace(" ", " ", $content));
Return $content;
}
| 代码如下 |
复制代码 |
function htmtocode($content) {
$content = str_replace(" ", " ", $content);
$content = str_replace("n", "
",$content);
return $content;
} |
|
Replace the spaces first, then the carriage returns.
Equivalent to:
| The code is as follows |
Copy code |
| function htmtocode($content) {
$content = str_replace(" ", " ", $content);
$content = str_replace("n", "
",$content);
Return $content;
}
|
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trueTechArticleWhen we use textarea, we will find that carriage returns and spaces are not visible, so we use the str_replace function to replace php Just replace n with br. Friends in need can refer to it. Generation...
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