From d8da0d3bca055c67ca0824fb0ed76bbae7cc10dc Mon Sep 17 00:00:00 2001
From: Urban Müller
Date: Mon, 2 Nov 2009 14:39:08 +0000
Subject: sample usage of labels

---
 it_text.class | 7 +++++++
 1 file changed, 7 insertions(+)

(limited to 'it_text.class')

diff --git a/it_text.class b/it_text.class
index c82c750..1334c88 100644
--- a/it_text.class
+++ b/it_text.class
@@ -87,6 +87,10 @@ function it_text($p = array())
 	$this->initlang(it::match('\.([a-z]{2})\.[^./]+$', $_SERVER['PHP_SELF']), "setting language from url override");
 	$this->initlang($p['forcelanguage'], "setting language from programmer override");
 
+	# Sample usage of text labels
+	if (!it::is_live() || rand(1, 100) == 1)
+		$GLOBALS['it_text_sampling'] = array();
+
 	# Make this object available under $GLOBALS['it_text'], or add my texts to $GLOBALS['it_text'] if it exists
 	if ($p['global'])
 	{
@@ -141,6 +145,9 @@ function text($label, $language = null)
 	if ($GLOBALS['debug_texts'] && !preg_match('/submit|reset|button|_search$|service|claim/i', $label))
 		$text = "<span style='background:#8F8' title='$label (" . it_debug::backtrace(array('levels'=>1, 'skipfiles'=>"text|auto_prepend")) . ")'>" . ($text ? $text : $label) . "</span>";
 
+	if (isset($GLOBALS['it_text_sampling']))
+		$GLOBALS['it_text_sampling'][$label] = true;
+
 	return $text;
 }
 
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