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_e()

发布于 2017-09-11 13:22:27 字数 16848 浏览 1165 评论 0 收藏 0

_e( string $text,  string $domain = 'default' )

Display translated text.

description

参数

$text

(string) (Required) Text to translate.

$domain

(string) (Optional) Text domain. Unique identifier for retrieving translated strings.

Default value: 'default'

源代码

File: wp-includes/l10n.php

function _e( $text, $domain = 'default' ) {
	echo translate( $text, $domain );
}

更新日志

Version	description
1.2.0	Introduced.

相关函数

Uses

wp-includes/l10n.php: translate()

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User Contributed Notes

Skip to note content You must log in to vote on the helpfulness of this noteVote results for this note: 1You must log in to vote on the helpfulness of this note Contributed by Codex
Basic Example
Display some translated text:
```
<?php _e( 'Some text to translate and display.', 'textdomain' ); ?>
```

This function is same as echo __ like:



// their are same
echo __( 'translate text', 'textdomain' );

_e( 'translate text', 'textdomain' );

The WordPress documentation states that you should not use

echo __( 'translate text', 'textdomain' );

but use

_e( 'translate text', 'textdomain' );

instead.

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