晋太元中，武陵人捕鱼为业。缘溪行，忘路之远近。忽逢桃花林，夹岸数百步，中无杂树，芳草鲜美，落英缤纷。渔人甚异之，复前行，欲穷其林。 　　林尽水源，便得一山，山有小口，仿佛若有光。便舍船，从口入。初极狭，才通人。复行数十步，豁然开朗。土地平旷，屋舍俨然，有良田、美池、桑竹之属。阡陌交通，鸡犬相闻。其中往来种作，男女衣着，悉如外人。黄发垂髫，并怡然自乐。 　　见渔人，乃大惊，问所从来。具答之。便要还家，设酒杀鸡作食。村中闻有此人，咸来问讯。自云先世避秦时乱，率妻子邑人来此绝境，不复出焉，遂与外人间隔。问今是何世，乃不知有汉，无论魏晋。此人一一为具言所闻，皆叹惋。余人各复延至其家，皆出酒食。停数日，辞去。此中人语云：“不足为外人道也。”(间隔 一作：隔绝) 　　既出，得其船，便扶向路，处处志之。及郡下，诣太守，说如此。太守即遣人随其往，寻向所志，遂迷，不复得路。 　　南阳刘子骥，高尚士也，闻之，欣然规往。未果，寻病终。后遂无问津者。 .
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Directory :  /home/akaindir/www/crm/libraries/Smarty/libs/plugins/

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Current File : //home/akaindir/www/crm/libraries/Smarty/libs/plugins/outputfilter.trimwhitespace.php
<?php
/**
 * Smarty plugin
 *
 * @package Smarty
 * @subpackage PluginsFilter
 */

/**
 * Smarty trimwhitespace outputfilter plugin
 *
 * Trim unnecessary whitespace from HTML markup.
 *
 * @author   Rodney Rehm
 * @param string                   $source input string
 * @param Smarty_Internal_Template $smarty Smarty object
 * @return string filtered output
 */
function smarty_outputfilter_trimwhitespace($source, Smarty_Internal_Template $smarty)
{
    $store = array();
    $_store = 0;
    $_offset = 0;

    // Unify Line-Breaks to \n
    $source = preg_replace("/\015\012|\015|\012/", "\n", $source);

    // capture Internet Explorer Conditional Comments
    if (preg_match_all('#<!--\[[^\]]+\]>.*?<!\[[^\]]+\]-->#is', $source, $matches, PREG_OFFSET_CAPTURE | PREG_SET_ORDER)) {
        foreach ($matches as $match) {
            $store[] = $match[0][0];
            $_length = strlen($match[0][0]);
            $replace = '@!@SMARTY:' . $_store . ':SMARTY@!@';
            $source = substr_replace($source, $replace, $match[0][1] - $_offset, $_length);

            $_offset += $_length - strlen($replace);
            $_store++;
        }
    }

    // Strip all HTML-Comments
    $source = preg_replace( '#<!--.*?-->#ms', '', $source );

    // capture html elements not to be messed with
    $_offset = 0;
    if (preg_match_all('#<(script|pre|textarea)[^>]*>.*?</\\1>#is', $source, $matches, PREG_OFFSET_CAPTURE | PREG_SET_ORDER)) {
        foreach ($matches as $match) {
            $store[] = $match[0][0];
            $_length = strlen($match[0][0]);
            $replace = '@!@SMARTY:' . $_store . ':SMARTY@!@';
            $source = substr_replace($source, $replace, $match[0][1] - $_offset, $_length);

            $_offset += $_length - strlen($replace);
            $_store++;
        }
    }

    $expressions = array(
        // replace multiple spaces between tags by a single space
        // can't remove them entirely, becaue that might break poorly implemented CSS display:inline-block elements
        '#(:SMARTY@!@|>)\s+(?=@!@SMARTY:|<)#s' => '\1 \2',
        // remove spaces between attributes (but not in attribute values!)
        '#(([a-z0-9]\s*=\s*(["\'])[^\3]*?\3)|<[a-z0-9_]+)\s+([a-z/>])#is' => '\1 \4',
        // note: for some very weird reason trim() seems to remove spaces inside attributes.
        // maybe a \0 byte or something is interfering?
        '#^\s+<#Ss' => '<',
        '#>\s+$#Ss' => '>',
    );

    $source = preg_replace( array_keys($expressions), array_values($expressions), $source );
    // note: for some very weird reason trim() seems to remove spaces inside attributes.
    // maybe a \0 byte or something is interfering?
    // $source = trim( $source );

    // capture html elements not to be messed with
    $_offset = 0;
    if (preg_match_all('#@!@SMARTY:([0-9]+):SMARTY@!@#is', $source, $matches, PREG_OFFSET_CAPTURE | PREG_SET_ORDER)) {
        foreach ($matches as $match) {
            $store[] = $match[0][0];
            $_length = strlen($match[0][0]);
            $replace = array_shift($store);
            $source = substr_replace($source, $replace, $match[0][1] + $_offset, $_length);

            $_offset += strlen($replace) - $_length;
            $_store++;
        }
    }

    return $source;
}

?>

haha - 2025