Is there any option to check how many percent is English in string?

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I create a contact form but users send my spam content in another language (my language is Hebrew).

I try to force send english text that his percent from the total string is more than X percent (for example 10%). Here's my code:

$sent_text = 'שלום, שמי הוא דין. Hello';
$check = similar_text($sent_text, '[A-Za-z]', $percent);
echo 'percent of english is: ' . $check($percent);

I expect the output to be 20% but nothing return.

If you are trying to calculate English characters:

$sent_text = 'שלום, שמי הוא דין. Hello';
$english_text = preg_replace('/[^a-zA-Z]/', '', $sent_text);
$check = similar_text($sent_text, $english_text, $percent);
echo 'percent of english is: ' . $percent;

Please look at following post related to similar_text()

How does similar_text work?

Translate Survey, If your Survey Options language is set to English, but you write your survey in Spanish, An English translation on the left and a Spanish translation of the same Qtip: The Percent Complete icon in the upper right lets you know how much of When a participant starts your survey, Qualtrics will check their web browser  Enable DELAYEDEXPANSION and resolve your variables using the exclamation mark rather than the percent, so that the command interpreter doesn't read the percent as 'end of variable'. I.e.: Code: Select all

You can't judge whether a text is english by usage of the alphabet. The best way might be to use an english dictionary file and see if any of the whole words appear in the dictionary.

Microsoft Dynamics NAV 2013 Application Design, interaction log entries can either be stored in the database (embedded) or Index Mode: When using a contact search, this should be set to Auto. Mergefield Language ID: This defines if the Word merge fields are in the local language or in English. Search strings: Check this field ifduplicate contact functions are used. First example. We use string.Format to display 2 numbers or ratio as a percentage. The 3 methods all handle percentages. But their logic is implemented in different ways.

If you simply want to determine what percentage of the string $sent_text contains the letters A-Z (case-insensitive):

100 * strlen( preg_replace( '/[^a-z]/i', '', $sent_text ) ) / strlen( $sent_text );

Value function, Reference information, including syntax, for the Value function in Power Apps. The string may be include a percent sign (%) at the end, indicating that it is a in the United States and has selected English as their language. Online percentage calculator for all types of percentages. With illustrative explanations, examples, formulas, calculations, and many tips. On this page, you will find the following percentage calculators that can handle any percent-based math problems you might have: Percent of? What is 26% of 133? Percent rate? 44 is what percent of 122?

similar_text - Manual, The second string. Note: Swapping the first and second may yield a different result; see the example below. percent. One example on the Merriam-Webster site is:. The percentages of women completing high school and college were 95 percent and 52 percent, respectively. After looking at several sources, I think this applies best to your situation since you are discussing data.

Documentation: 9.3: Pattern Matching, LIKE searches, being much simpler than the other two options, are safer to use with Therefore, if it's desired to match a sequence anywhere within a string, the pattern To match a literal underscore or percent sign without matching other  At some point of time, a reader may lose interest from the piece and this writer's work will go waste. It is always suggested that one should check their copies for any sort of grammatical errors before making them available to the audience. When we say grammar, it has many elements included like tenses, punctuation, spellings, and others.

Language packs, Installing many (20+) language packs has almost 0 impact on Moodle Language packs are a work-in-progress, since new language strings are The page also lists the percentage of language strings translated in each language pack. A standard Moodle comes with an English language pack only. The correct wording is "What percentage of votes" This is because a percentage is a singular item. It is one percentage no matter what the number in the percentage is. 1% is a percentage, 50% is a percentage, and so on. So when you're referring to a percentage, you say what to signal a singular item instead of how many which signals multiple

Comments
  • The second string you're passing to similar_text() is '[A-Za-z]' but that looks like a regexp. If you're trying to see how many English letters are in the string, you'll need to use something like preg_match().
  • Oh, I forgot to use preg function. you help me so much, thanks!
  • FYI that is not "English", English is a language, not an alphabet. Latin characters are used in nearly every European language.
  • Yes but we need to know what actually OP wants to achieve and what are the problems in code.
  • This counts bytes, not characters.