我成功地从字符串中提取整数。
怎么做,但包括字符串:“k”、“m”和“b”?
此代码采用给定的网站代码并提取数字,我需要数字和“k”、“m”和“b”
$objectId = 15259;
$lines = file('http://testwebsite.com?obj=' . $objectId);
foreach ($lines as $line_num => $line) {
$lineCrawl = htmlspecialchars($line);
$stringSum = "$stringSum$lineCrawl";
}
function get_string_between($string, $start, $end){
$string = " ".$string;
$ini = strpos($string,$start);
if ($ini == 0) return "";
$ini += strlen($start);
$len = strpos($string,$end,$ini) - $ini;
return substr($string,$ini,$len);
}
$parsed = get_string_between($stringSum, "Current guide price", "Today");
$guideprice = ereg_replace("[^0-9]", "", $parsed);
echo $guideprice;