像 PHP_EOL 一样用于制表 php 的常量

Question

请帮忙，我怎样才能找到像 PHP_EOL 这样的常量来进行制表我的代码编写的文件有很多生成的制表和新行新行正确写入，但我有很多“\\t\\t”，请参见示例：

common.app \t/loader \t/growl \t\t/error \t/form

Answer 1

Ok I found solution

chr(9) wrote tabulation to output file

Thanks!

Answer 2

PHP_EOL is a Constant from Core PHP. You could simply define your own Constants and use them. For example:

<?php

    defined("TAB1") or define("TAB1", "\t");
    defined("TAB2") or define("TAB2", "\t\t");
    defined("TAB3") or define("TAB3", "\t\t\t");
    defined("TAB4") or define("TAB4", "\t\t\t\t");
    defined("TAB5") or define("TAB5", "\t\t\t\t\t");


    $string = "common.app"     . TAB1 . "/loader" . TAB1 . "/growl" . 
               TAB2 . "/error" . TAB1 . "/form";

Answer 3

I solved using css

<style>
.MyCSS{
    border:1px solid #FFF; 
    width:10em; 
    float:left; 
    font-weight:bold;
    }
</style>
<?php 
// here the selection query
while($row = mysqli_fetch_array($result, MYSQLI_ASSOC)) { ?>
<div>
<div class="MyCSS">
<?php stripslashes($row['Country']);?>
</div>
<?php echo stripslashes($row['CountryDescription'])."<br>";?> 
</div>
<div style="clear:both;"></div>
<?php } ?>