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调用php函数画图问题题题

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2016-06-02 11:30:59833browse

php

代码如下

<code> <?php $im = imagecreatetruecolor(100, 30);        header("Content-type:image/jpeg");    imagejpeg($im);?></code>

这是浏览器输出结果图片说明这是phpinfo的输出图片说明
求解各位大神

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