douke1954
2015-06-11 15:16
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PHP / Codeigniter中的UTF-8特殊字符无法正确显示

I am working on a friends website, he complained that he could not enter £ on his product pages, instead they were appearing as black square with ? in them (�)

I have been digging around in the code for 2 days now and am unable to find the culprit.

I have a MySQL DB with all the data in it. The DB and table/field are all set to: utf8_general_ci

Looking at a record in PHPMyAdmin, the record shoes £ as expected.

However, when looking at the front end, the £ displays as a black square with a question mark in side of it.

I read in multiple places that is due to the browser not knowing it is UTF-8 character so I checked and all pages contain the following in the tags:

<meta http-equiv="content-type" content="text/html; charset=utf-8" />

The only way I can get it to display correctly is if I change the encoding via the browser to ISO-8859-1 or ammend the above meta tag to reflect the ISO-8859-1:

<meta http-equiv="content-type" content="text/html; charset=ISO-8859-1" />

Is anybody able to help me with what to try next?

Thanks for any help

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1条回答 默认 最新

  • drnf593779 2015-06-11 15:24
    已采纳

    Use this to the variable while output

    $var = "£";
    echo utf8_encode($var);
    

    and make sure your

    <meta http-equiv="content-type" content="text/html; charset=utf-8" />
    

    is in the header

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