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php直接打印有关问题(不弹出选择打印机的对话框)

Jun 13, 2016 pm 01:53 PM
php print

php直接打印问题(不弹出选择打印机的对话框)
php不能打印,要调用js打印,但上网查了下,所以的代码都是要弹出选择打印机的对话框,即使把打印机删到剩下默认的都是这样,请问如何能够点按钮后直接打印而不用选择打印机呢

------解决方案--------------------
客户用你开发的浏览器,也有那个可能
------解决方案--------------------
这个问题我也遇到过貌似用JS那个print()就是这样子,没有办法...我查过可以用一些控件来实现你说的功能不过貌似收费...所以LZ就凑合点把..
------解决方案--------------------
这种问题实际上涉及到一个安全的问题.
其实楼主可能需要从两个方面考虑:
1.B/S系统中B与S分别起什么作用.
2.逻辑上是否有问题,比如,如果浏览器允许你输出一段代码就直接就打印了,那对客户来说还有什么完全性可言了

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