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HomeBackend DevelopmentPHP Tutorial为何html文件中前边的 声明前边有个点 页面顶部有空白

为什么html文件中前边的 声明前边有个点 页面顶部有空白

急!急!急!急!急!求解
------解决方案--------------------
看模板,或者php文件

     这里有空白------解决方案--------------------
多半是BOM头在作怪
------解决方案--------------------
可以把代码保存为utf8无dom试试。
不过我觉得更大的可能是有个html标签没关闭,因为以前也遇到过这种情况,建议检查下标签是否都匹配且关闭了

------解决方案--------------------
我记得我遇到过这个问题,所来解决掉了。可是——现在想不起来是什么原因。。。
------解决方案--------------------
晕上面的话还没说完,不小心 ctrl+enter 了。

补充:

LZ 看看 body 标签是不是设置了 padding

第一个元素有没有设置 margin

再不行就用火狐右键查看元素,看看盒子模型,就能找出到底这个间隔是谁弄的。
------解决方案--------------------

$s = file_get_contents('http://www.1718jc.com/', false, null, 0, 10);<br />echo bin2hex($s);
efbbbfefbbbf203c2144

这不是 BOM 头吗?还是两个!
------解决方案--------------------
bom头影响的,打开首页文件,去除bom头,如果不会,请留下联系方式
------解决方案--------------------
是啊,这个问题我们 之前也遇到过,很揪心的,用Dreamweaver另存为,去掉bom头选项就好了,啊哈
------解决方案--------------------
把文件新建一个然后代码复制过去后保存,然后替换该文件,妥妥的。

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