第一种:利用Page类和limit方法$User = M('User'); // 实例化User对象$count = $User->where('status=1')->count(); // 查询满足要求的总记录数$Page = new \Think\Page(...
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Web程序 时间:
2015-07-21 12:19:14
阅读次数:
159
public function upload(){ $upload = new \Think\Upload(); // 实例化上传类 $upload->maxSize = 3145728 ; // 设置附件上传大小 $upload->exts = array(...
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Web程序 时间:
2015-07-21 12:16:22
阅读次数:
120
Alex and Number时间限制:1 Sec内存限制:128 MB提交:69解决:12[提交][状态]题目描述Alex love Number theory. Today he think a easy problem, Give you number N and L, To calculat...
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其他好文 时间:
2015-07-21 09:04:50
阅读次数:
192
come on !复习一下什么是信号的不可靠?think for a while ???信号的执行现场是内核帮我们布置的,so 如果一个信号正在执行一个行为,此时不好意思有来了一个这个信号,那么,第一次的行为将会被第二次的行为覆盖。解决信号的不可靠----> 可重入函数:第一次调用未结束,第二次调用...
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其他好文 时间:
2015-07-20 01:08:33
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184
fantastic:We had a fantastic trip to Korea.You look fantastic in that blouse. This building is famous for its attractive designsattractive:I think she...
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其他好文 时间:
2015-07-19 13:20:29
阅读次数:
90
DescriptionGiven two strings a and b we define a*b to be their concatenation. For example, if a = "abc" and b = "def" then a*b = "abcdef". If we think...
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其他好文 时间:
2015-07-18 12:30:39
阅读次数:
88
Bel Pesce: 5个毁灭梦想的办法 I dedicated the past two years to understanding how people achieve their dreams. When we think about the dreams we have, and the ...
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其他好文 时间:
2015-07-18 08:22:46
阅读次数:
294
参考:http://my.oschina.net/gao0516/blog/136103装饰器模式:是在不必改变原类文件和使用继承的情况下,动态的扩展一个对象的功能适配器模式:将一个类的接口转换成客户希望的另外一个接口直接上代码分析:package com.think.cla; import jav...
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编程语言 时间:
2015-07-16 21:46:34
阅读次数:
423
When confronted with a problem , we think about it. The issue, of course, is that our efforts may be fruitful or they may not, depending on the effect...
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其他好文 时间:
2015-07-15 20:51:00
阅读次数:
109
namespace Home\Controller;use Think\Controller;class IndexController extends Controller { public function index(){ $this->display(); } ...
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其他好文 时间:
2015-07-15 19:09:40
阅读次数:
106