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Remove all special characters from a string [duplicate]
...;
}
function cleanString($text) {
$utf8 = array(
'/[áàâãªä]/u' => 'a',
'/[ÁÀÂÃÄ]/u' => 'A',
'/[ÍÌÎÏ]/u' => 'I',
'/[íìîï]/u' => 'i',
'/[éèêë]/u' => 'e',
'/[ÉÈÊË]/u' => 'E...
Sanitizing strings to make them URL and filename safe?
...'dh', 'ß' => 'ss', 'Œ' => 'OE', 'œ' => 'oe', 'Æ' => 'AE', 'æ' => 'ae', 'µ' => 'u'));
$clean_name = preg_replace(array('/\s/', '/\.[\.]+/', '/[^\w_\.\-]/'), array('_', '.', ''), $clean_name);
This assumes that you want a dot in the filename.
if you want it transferred to lo...
SQL Server: Make all UPPER case to Proper Case/Title Case
...---------
All Upper Case and Some lower Ää Öö Üü Éé Øø Cc Ææ
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Efficiently replace all accented characters in a string?
...ẚ":"a",
"å":"a",
"ǻ":"a",
"ḁ":"a",
"ⱥ":"a",
"ã":"a",
"ꜳ":"aa",
"æ":"ae",
"ǽ":"ae",
"ǣ":"ae",
"ꜵ":"ao",
"ꜷ":"au",
"ꜹ":"av",
"ꜻ":"av",
"ꜽ":"ay",
"ḃ":"b",
"ḅ":"b",
"ɓ":"b",
"ḇ":"b",
"ᵬ":"b",
"ᶀ":"b",
"ƀ":"b",
"ƃ":"b",
"ɵ":"o",
"ć":"c",
"č":"c",
"ç":"c",
"ḉ":"c...
Is there a minlength validation attribute in HTML5?
... Firefox 44 and still not implemented.
– Christian Læirbag
Feb 5 '16 at 20:47
2
Still not suppo...
How many bytes does one Unicode character take?
...the codepoint in hex) to see an image.
U+0061 LATIN SMALL LETTER A: a
Nº: 97
UTF-8: 61
UTF-16: 00 61
U+00A9 COPYRIGHT SIGN: ©
Nº: 169
UTF-8: C2 A9
UTF-16: 00 A9
U+00AE REGISTERED SIGN: ®
Nº: 174
UTF-8: C2 AE
UTF-16: 00 AE
U+1337 ETHIOPIC SYLLABLE PHWA: ጷ
Nº: 4919
UTF-8: E1 8C B...
How does Stack Overflow generate its SEO-friendly URLs?
...to test for (sb.Length > = maxlen).
– Henrik Stenbæk
Mar 29 '12 at 13:14
...
How do I sort unicode strings alphabetically in Python?
...->collating_element mapping. It does not handle things like expansions (æ sorted as "ae"), French accent sorting (letters sorted left-to-right, but accents right-to-left), rearrangement and probably a few more. Details here (full UCA feature set): unicode.org/reports/tr10 and here (locale collat...
SliderVertical拓展：将滑块组件旋转 90º - App Inventor 2 拓展 - 清泛IT...
将滑块组件旋转 90º，效果如下：
[hide]来源：https://community.appinventor.mi ... o-ranges-free/29465
http://kio4.com/appinventor/294K_extension_crear_Deslizador.htm
[/hide]
谢谢谢谢谢谢谢谢分享
What is the best collation to use for MySQL with PHP? [closed]
I'm wondering if there is a "best" choice for collation in MySQL for a general website where you aren't 100% sure of what will be entered? I understand that all the encodings should be the same, such as MySQL, Apache, the HTML and anything inside PHP.
...