PHPCMS数据筛选功能实现

第一步：添加模型字段，这个模型可以是官方的，也可以是你自定义的模型，以单选字段形式添加就好了;

第二步：就是添加栏目和内容；

第三步：模板如下，照着改就好了。

1. {template "content","header"}
2. <!-- 开始取出字段--------------------------------------------- -->
3. {pc:get sql="SELECT * FROM `v9_model_field` where `field`='fangshi' and `modelid`='3'" return="data"}
4. <?php
5. $optionsn='';
6. eval("\$setting_arr =".$data[0]['setting'].";");
7. $optionsn=explode("\n",$setting_arr['options']);
8. $fangshi_array=array(); //修改这个地方
9. foreach( $optionsn as $kk=>$vv){
10. $optionsn_vv=explode("|",$vv);
11. $fangshi_array[trim($optionsn_vv[1])]=trim($optionsn_vv[0]); //修改这个地方
12. }
13. ?>
14. {/pc}
15. {pc:get sql="SELECT * FROM `v9_model_field` where `field`='paytype' and `modelid`='3'" return="data"}
16. <?php
17. $optionsn='';
18. eval("\$setting_arr =".$data[0]['setting'].";");
19. $optionsn=explode("\n",$setting_arr['options']);
20. $paytype_array=array(); //修改这个地方
21. foreach( $optionsn as $kk=>$vv){
22. $optionsn_vv=explode("|",$vv);
23. $paytype_array[trim($optionsn_vv[1])]=trim($optionsn_vv[0]); //修改这个地方
24. }
25. ?>
26. {/pc}
27. {pc:get sql="SELECT * FROM `v9_model_field` where `field`='housetype' and `modelid`='3'" return="data"}
28. <?php
29. $optionsn='';
30. eval("\$setting_arr =".$data[0]['setting'].";");
31. $optionsn=explode("\n",$setting_arr['options']);
32. $housetype_array=array(); //修改这个地方
33. foreach( $optionsn as $kk=>$vv){
34. $optionsn_vv=explode("|",$vv);
35. $housetype_array[trim($optionsn_vv[1])]=trim($optionsn_vv[0]); //修改这个地方
36. }
37. ?>
38. {/pc}
39. {pc:get sql="SELECT * FROM `v9_model_field` where `field`='dingshi' and `modelid`='3'" return="data"}
40. <?php
41. $optionsn='';
42. eval("\$setting_arr =".$data[0]['setting'].";");
43. $optionsn=explode("\n",$setting_arr['options']);
44. $dingshi_array=array(); //修改这个地方
45. foreach( $optionsn as $kk=>$vv){
46. $optionsn_vv=explode("|",$vv);
47. $dingshi_array[trim($optionsn_vv[1])]=trim($optionsn_vv[0]); //修改这个地方
48. }
49. ?>
50. {/pc}
51. <!-- 结束取出字段--------------------------------------------- -->
52. 织梦模板，phpcms模板免费下载 http://www.bbscms.net
53. <!-- 开始拼装where -->
54. <?php
55. $where="";
56. if(!empty($_GET['fangshi'])){
57. $where.="`fangshi` = '".$_GET['fangshi']."' AND ";
58. }
59. if(!empty($_GET['paytype'])){
60. $where.="`paytype` = '".$_GET['paytype']."' AND ";
61. }
62. if(!empty($_GET['housetype'])){
63. $where.="`housetype` = '".$_GET['housetype']."' AND ";
64. }
65. if(!empty($_GET['dingshi'])){
66. $where.="`dingshi` = '".$_GET['dingshi']."' AND ";
67. }
68. $where.=1;
69. ?>
70. <!-- 结束拼装where -->
71. <!--main-->
72. <div class="main photo-channel">
73. <div class="crumbs"><a href="{siteurl($siteid)}">首页</a><span> > {catpos($catid)}</div>
74. <div class="bk10"></div>
75. <style>
76. .udiv{ margin-bottom:10px;}
77. .ucurent{ background:#FF0; padding:2px; font-weight:bold;}
78. </style>
79. <div class="udiv"><strong>租房方式</strong>：
80. <span><a href="{APP_PATH}index.php?m=content&c=index&a=lists&catid={$catid}&paytype={$_GET['paytype']}&housetype={$_GET['housetype']}&fangshi=&dingshi={$_GET['dingshi']}&page={$_GET['page']}" {if $_GET['fangshi']==''}class="ucurent"{/if}>全部</a></span>&nbsp;&nbsp;&nbsp;
81. {loop $fangshi_array $k $val}
82. <span><a href="{APP_PATH}index.php?m=content&c=index&a=lists&catid={$catid}&paytype={$_GET['paytype']}&housetype={$_GET['housetype']}&fangshi={$k}&dingshi={$_GET['dingshi']}&page={$_GET['page']}" {if $_GET['fangshi']==$k}class="ucurent"{/if}>{$val}</a></span>&nbsp;&nbsp;&nbsp;
83. {/loop}
84. </div>
85. <div class="udiv"><strong>支付方式</strong>：
86. <span><a href="{APP_PATH}index.php?m=content&c=index&a=lists&catid={$catid}&paytype=&housetype={$_GET['housetype']}&fangshi={$_GET['fangshi']}&dingshi={$_GET['dingshi']}&page={$_GET['page']}" {if $_GET['paytype']==''}class="ucurent"{/if}>全部</a></span>&nbsp;&nbsp;&nbsp;
87. {loop $paytype_array $k $val}
88. <span><a href="{APP_PATH}index.php?m=content&c=index&a=lists&catid={$catid}&paytype={$k}&housetype={$_GET['housetype']}&fangshi={$_GET['fangshi']}&dingshi={$_GET['dingshi']}&page={$_GET['page']}" {if $_GET['paytype']==$k}class="ucurent"{/if}>{$val}</a></span>&nbsp;&nbsp;&nbsp;
89. {/loop}
90. </div>
91. <div class="udiv"><strong>房屋类型</strong>：
92. <span><a href="{APP_PATH}index.php?m=content&c=index&a=lists&catid={$catid}&paytype={$_GET['paytype']}&housetype=&fangshi={$_GET['fangshi']}&dingshi={$_GET['dingshi']}&page={$_GET['page']}" {if $_GET['housetype']==''}class="ucurent"{/if}>全部</a></span>&nbsp;&nbsp;&nbsp;
93. {loop $housetype_array $k $val}
94. <span><a href="{APP_PATH}index.php?m=content&c=index&a=lists&catid={$catid}&paytype={$_GET['paytype']}&housetype={$k}&fangshi={$_GET['fangshi']}&dingshi={$_GET['dingshi']}&page={$_GET['page']}" {if $_GET['housetype']==$k}class="ucurent"{/if}>{$val}</a></span>&nbsp;&nbsp;&nbsp;
95. {/loop}
96. </div>
97. <div class="udiv"><strong>厅室</strong>：
98. <span><a href="{APP_PATH}index.php?m=content&c=index&a=lists&catid={$catid}&paytype={$_GET['paytype']}&housetype={$_GET['housetype']}&fangshi={$_GET['fangshi']}&dingshi=&page={$_GET['page']}" {if $_GET['dingshi']==''}class="ucurent"{/if}>全部</a></span>&nbsp;&nbsp;&nbsp;
99. {loop $dingshi_array $k $val}
100. <span><a href="{APP_PATH}index.php?m=content&c=index&a=lists&catid={$catid}&paytype={$_GET['paytype']}&housetype={$k}&fangshi={$_GET['fangshi']}&dingshi={$k}&page={$_GET['page']}" {if $_GET['dingshi']==$k}class="ucurent"{/if}>{$val}</a></span>&nbsp;&nbsp;&nbsp;
101. {/loop}
102. </div>
103. <br /><br />
104. {pc:content  action="lists" catid="$catid" where="$where" order="listorder DESC" thumb="1" num="12" return="data" page="$_GET['page']"}
105. <ul class="photo-list picbig">
106. {loop $data $r}
107. <li>
108. <div class="img-wrap">
109. <a href="{$r[url]}"><img src="{thumb($r[thumb],150,112)}" width="150" height="112" alt="{$r[title]}"/></a>
110. </div>
111. <span style="color:{$r[style]}">{str_cut($r[title],28)}</span>
112. </li>
113. {/loop}
114. </ul>
115. <div id="pages" class="text-c">{$pages}</div>
116. {/pc}
117. </div>
118. </div>
119. {template "content","footer"}

 

 

转自织梦模板网，http://www.bbscms.net