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[推荐阅读] mysql 存储路径 知道的请进
上面的五组字符串是$c的五个元素,
for($i=0;$i<count($c);$i++)
{
preg_match("/\">([A-Z].*)<\//", $c[$i], $matchesa);
preg_match("/descbold\">(.*[\%])<\/span>/", $c[$i], $matchesb);
//echo $matchesa[1].$matchesb[1]."<br>";
$nums2_info[$matchesa[1]]=$matchesb[1];
}
print_r($nums2_info);
得到的是,
<?php Array ( [] => [Nigeria</a></span><span class="geo_number descbold">0.2%</span><span class="geo_bar"><span style="width: 0.2px" class="geo_stat"></span></span>] => 0.2% [Venezuela</a></span><span class="geo_number descbold">0.2%</span><span class="geo_bar"><span style="width: 0.2px" class="geo_stat"></span></span>] => 0.2% [Brazil</a></span><span class="geo_number descbold">0.2%</span><span class="geo_bar"><span style="width: 0.2px" class="geo_stat"></span></span>] => 0.2% [Spain</a></span><span class="geo_number descbold">0.1%</span><span class="geo_bar"><span style="width: 0.1px" class="geo_stat"></span></span>] => 0.1% [Russia</a></span><span class="geo_number descbold">0.1%</span><span class="geo_bar"><span style="width: 0.1px" class="geo_stat"></span></span>] => 0.1% [Other countries</span><span class="geo_number descbold">3.8%</span><span class="geo_bar"><span style="width: 3.8px" class="geo_stat"></span></span></div>] => 3.8% ) ?> 不是我想要得到的,怎么做?
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