标签:b2c 电子商务 互联网 企业b2c入门 企业入门b2c
一共3个文件:
在轻开电子商务系统(企业入门级B2C网站)的site/links/目录下
显示图片信息且上传表单:site/links/img_one.html显示标题(从menu.html文件传过来的标题)
<tr><th colspan=2>.<font class=listTitle>@{pPage:title}</font>.</th></tr>显示图片(从menu.html文件传过来的图片名)
<tr><td colspan=2 align=center><img src="@{sys:path}@{pPage:src}" border=1 id=_img /></td></tr>选择图片的input
<tr><td><font class=actTitle>新 图 片</font></td><td><INPUT name=IMAGE size=32 type=file><a id=_iwh>(283px × 51px)</a></td></tr>计算图片宽高的js函数
imgWidthHeight = function () { var _img = document.getElementById("_img"); var _iwh = document.getElementById("_iwh"); _iwh.innerHTML = "("+_img.offsetWidth+"px × "+_img.offsetHeight+"px)"; }提交新图片的表单(提交到site/links/img_one_up1.chtml)
<form id=save action="@{sys:face}site/links/img_one_up1.chtml" onsubmit="return false;" target=_self method=post enctype="multipart/form-data"> ... ... </form>需要提交到保存页面的其他字段
<input type=hidden name=reUrl value="site/links/img_one.html"> <input type=hidden name=src value="@{pPage:src}"> <input type=hidden name=title value="@{pPage:title}">保存操作
<chtml> <if x="@{sys:canDo}"> <div align=right x=true><a href="javascript:doSubmit()" title="保存新图片!">[保存]</a> </div> </if> </chtml>校验提交的js函数
var save = document.forms['save']; doSubmit = function () { var str = save['IMAGE'].value.toLowerCase(); if(str!="") { var pos = str.lastIndexOf("."); if(pos==-1){alert("请选择正确的图片文件");return;} str = str.substring(pos); var ImgSrc = "@{pPage:src}".toLowerCase(); pos = ImgSrc.lastIndexOf("."); if(pos==-1){alert("无法替换错误的图片文件");return;} var ImgExt = ImgSrc.substring(pos); if(str!=ImgExt) {alert("只能用 "+ImgExt+" 图片");return;} } else{ alert("必需上传图片!"); return; } save.submit(); }效果
全部代码
<html> <title>换静态图片</title> <link href="@{sys:path}base/css/system.css" rel="stylesheet" type="text/css"> <BODY leftMargin="0" topMargin="0" scroll="no" MARGINWIDTH="0" MARGINHEIGHT="0" onload="imgWidthHeight()"> <LINK href="@{sys:path}base/css/main.css" type="TEXT/CSS" rel="STYLESHEET"> <TABLE cellSpacing=0 cellPadding=0 width="100%" border=0> <TR vAlign=top> <TD style="BACKGROUND-REPEAT: repeat-x" background="@{sys:path}images/Title2.gif"> <TABLE cellSpacing=0 cellPadding=0 width="100%" border=0> <TR vAlign=top> <TD height=32 style="BACKGROUND-REPEAT: no-repeat" noWrap width="100%" class="GAP1"> <P style="MARGIN-LEFT: 2px; MARGIN-RIGHT: 3px"><IMG height=9 src="@{sys:path}images/k7.gif" width=9 align=absMiddle> 换静态图片</P></TD></TR></TABLE> </TD> <TD width=10 class="GAP1"><IMG height=21 src="@{sys:path}images/Title3.gif" width=16></TD> <chtml><Bag id=sys><we name=NodeID>a0</we></Bag><!-- 栏目节点 --></chtml> <chtml file="base/ac/checkAcl.htm"/><!-- 引入权限检查文件 --> <TD style="BACKGROUND-REPEAT: repeat-x" vAlign=bottom width="100%" background="@{sys:path}images/Title4.gif"> <chtml> <if x="@{sys:canDo}"> <div align=right x=true><a href="javascript:doSubmit()" title="保存新图片!">[保存]</a> </div> </if> </chtml> </TD> </TR> </TABLE> <table width=99% align=center border=1 cellpadding="3" cellspacing="0" style="border-collapse:collapse;font-size:12px"> <tr><th colspan=2>.<font class=listTitle>@{pPage:title}</font>.</th></tr> <form id=save action="@{sys:face}site/links/img_one_up1.chtml" onsubmit="return false;" target=_self method=post enctype="multipart/form-data"> <input type=hidden name=reUrl value="site/links/img_one.html"> <input type=hidden name=src value="@{pPage:src}"> <input type=hidden name=title value="@{pPage:title}"> <tr><td colspan=2 align=center><img src="@{sys:path}@{pPage:src}" border=1 id=_img /></td></tr> <tr><td><font class=actTitle>新 图 片</font></td><td><INPUT name=IMAGE size=32 type=file><a id=_iwh>(283px × 51px)</a></td></tr> </form> </table> </BODY> </html> <script> var save = document.forms['save']; doSubmit = function () { var str = save['IMAGE'].value.toLowerCase(); if(str!="") { var pos = str.lastIndexOf("."); if(pos==-1){alert("请选择正确的图片文件");return;} str = str.substring(pos); var ImgSrc = "@{pPage:src}".toLowerCase(); pos = ImgSrc.lastIndexOf("."); if(pos==-1){alert("无法替换错误的图片文件");return;} var ImgExt = ImgSrc.substring(pos); if(str!=ImgExt) {alert("只能用 "+ImgExt+" 图片");return;} } else{ alert("必需上传图片!"); return; } save.submit(); } imgWidthHeight = function () { var _img = document.getElementById("_img"); var _iwh = document.getElementById("_iwh"); _iwh.innerHTML = "("+_img.offsetWidth+"px × "+_img.offsetHeight+"px)"; } </script>
保存图片的文件(site/links/img_one_up1.chtml)
保存新上传的图片(一行代码搞掂)
<file value="@{pPage:IMAGE}" islast>@{pPage:src}</file>全部代码
<html> <!-- 栏目节点 --> <chtml><Bag id=sys><we name=NodeID>a0.0</we></Bag></chtml> <chtml file="base/ac/checkAcl.htm"/><!-- 引入权限检查文件 --> <chtml> <if x="@{sys:canDo}" else=1> <we x=true> <file value="@{pPage:IMAGE}" islast>@{pPage:src}</file> <script> alert("修改成功!");location.href='@{sys:face}@{pPage:reUrl}?src=@{pPage:src}&title='+encodeURIComponent("@{pPage:title}"); </script> </we> <script> alert("您没有权限!"); location.href='@{sys:face}@{pPage:reUrl}?src=@{pPage:src}&title='+encodeURIComponent("@{pPage:title}"); </script> </if> </chtml> </html>导航菜单文件(site/links/menu.html)
var urls = new Array(); urls[0] = new Array(); ... urls[1] = new Array(); urls[1][0]="img_logo.html"; urls[1][1]="img_one.html?src=images/tmp/KEteltu1.jpg&title="+encodeURIComponent("400电话图"); urls[1][2]="img_one.html?src=images/menu/hot.jpg&title="+encodeURIComponent("热卖推荐"); urls[1][3]="img_one.html?src=images/menu/yushiyongpin.jpg&title="+encodeURIComponent("主页第2张导航小图"); urls[1][4]="img_one.html?src=images/menu/chuangpin.jpg&title="+encodeURIComponent("主页第3张导航小图"); urls[1][5]="img_one.html?src=images/menu/chuangpintaozhuang.jpg&title="+encodeURIComponent("主页第4张导航小图"); urls[1][6]="img_one.html?src=images/menu/ertongfang.jpg&title="+encodeURIComponent("主页第5张导航小图"); urls[1][7]="img_one.html?src=images/menu/beixin.jpg&title="+encodeURIComponent("主页第6张导航小图"); urls[1][8]="img_one.html?src=images/menu/zhenxin.jpg&title="+encodeURIComponent("主页第7张导航小图"); urls[1][9]="img_one.html?src=images/foot.jpg&title="+encodeURIComponent("页脚导航图");显示菜单
<TR vAlign="top"> <TD> <TABLE cellSpacing="0" cellPadding="0" width="90%" align="center" border="0" id="sub1" style="display:none"> <TR vAlign="middle" height="20"> <TD width="9%"><IMG src="@{sys:path}images/k7.gif"></TD> <TD width="91%"> <A href="javascript:void(0)" onClick="openUrl(1,0)"><NOBR>Logo</NOBR></A></TD> </TR> <TR vAlign="middle" height="20"> <TD width="9%"><IMG src="@{sys:path}images/k7.gif"></TD> <TD width="91%"> <A href="javascript:void(0)" onClick="openUrl(1,1)"><NOBR>400电话图</NOBR></A></TD> </TR> <TR vAlign="middle" height="20"> <TD width="9%"><IMG src="@{sys:path}images/k7.gif"></TD> <TD width="91%"> <A href="javascript:void(0)" onClick="openUrl(1,2)"><NOBR>热卖推荐</NOBR></A></TD> </TR> <TR vAlign="middle" height="20"> <TD width="9%"><IMG src="@{sys:path}images/k7.gif"></TD> <TD width="91%"> <A href="javascript:void(0)" onClick="openUrl(1,3)"><NOBR>主页第2张导航小图</NOBR></A></TD> </TR> <TR vAlign="middle" height="20"> <TD width="9%"><IMG src="@{sys:path}images/k7.gif"></TD> <TD width="91%"> <A href="javascript:void(0)" onClick="openUrl(1,4)"><NOBR>主页第3张导航小图</NOBR></A></TD> </TR> <TR vAlign="middle" height="20"> <TD width="9%"><IMG src="@{sys:path}images/k7.gif"></TD> <TD width="91%"> <A href="javascript:void(0)" onClick="openUrl(1,5)"><NOBR>主页第4张导航小图</NOBR></A></TD> </TR> <TR vAlign="middle" height="20"> <TD width="9%"><IMG src="@{sys:path}images/k7.gif"></TD> <TD width="91%"> <A href="javascript:void(0)" onClick="openUrl(1,6)"><NOBR>主页第5张导航小图</NOBR></A></TD> </TR> <TR vAlign="middle" height="20"> <TD width="9%"><IMG src="@{sys:path}images/k7.gif"></TD> <TD width="91%"> <A href="javascript:void(0)" onClick="openUrl(1,7)"><NOBR>主页第6张导航小图</NOBR></A></TD> </TR> <TR vAlign="middle" height="20"> <TD width="9%"><IMG src="@{sys:path}images/k7.gif"></TD> <TD width="91%"> <A href="javascript:void(0)" onClick="openUrl(1,8)"><NOBR>主页第7张导航小图</NOBR></A></TD> </TR> <TR vAlign="middle" height="20"> <TD width="9%"><IMG src="@{sys:path}images/k7.gif"></TD> <TD width="91%"> <A href="javascript:void(0)" onClick="openUrl(1,9)"><NOBR>页脚导航图</NOBR></A></TD> </TR> </TABLE> </TD> </TR>效果
全部代码(含前边介绍的换其他图片的导航)
<html> <head> <script> var urls = new Array(); urls[0] = new Array(); urls[0][0]="img0.html"; urls[0][1]="img1.html"; urls[0][2]="img2.html"; urls[0][3]="img3.html"; urls[0][4]="img4.html"; urls[0][5]="img5.html"; urls[0][6]="img6.html"; urls[0][7]="img7.html"; urls[0][8]="img8.html"; urls[0][9]="img9.html"; urls[0][10]="img10.html"; urls[1] = new Array(); urls[1][0]="img_logo.html"; urls[1][1]="img_one.html?src=images/tmp/KEteltu1.jpg&title="+encodeURIComponent("400电话图"); urls[1][2]="img_one.html?src=images/menu/hot.jpg&title="+encodeURIComponent("热卖推荐"); urls[1][3]="img_one.html?src=images/menu/yushiyongpin.jpg&title="+encodeURIComponent("主页第2张导航小图"); urls[1][4]="img_one.html?src=images/menu/chuangpin.jpg&title="+encodeURIComponent("主页第3张导航小图"); urls[1][5]="img_one.html?src=images/menu/chuangpintaozhuang.jpg&title="+encodeURIComponent("主页第4张导航小图"); urls[1][6]="img_one.html?src=images/menu/ertongfang.jpg&title="+encodeURIComponent("主页第5张导航小图"); urls[1][7]="img_one.html?src=images/menu/beixin.jpg&title="+encodeURIComponent("主页第6张导航小图"); urls[1][8]="img_one.html?src=images/menu/zhenxin.jpg&title="+encodeURIComponent("主页第7张导航小图"); urls[1][9]="img_one.html?src=images/foot.jpg&title="+encodeURIComponent("页脚导航图"); </script> <TITLE>网页图片管理</TITLE> <meta http-equiv="Content-Type" content="text/html; charset=GBK" /> <LINK href="@{sys:path}base/css/main.css" type="TEXT/CSS" rel="STYLESHEET"> </head> <BODY bottomMargin="2" leftMargin="4" topMargin="4" scroll="no" rightMargin="4" bgcolor="#70ADDE" onload="showSub(0)"> <TABLE class="ViewListLocal" cellSpacing="0" cellPadding="0" width="100%" border="0"> <TR> <TD background="@{sys:path}images/menu_bg.gif" valign="middle" width="100%" height="21" align="center"> <TABLE width="96%"><TR align="center"><TD onmouseup="this.className='TopLink_over'" onmousedown="this.className='TopLink_down'" onmouseover="this.className='TopLink_over'" style="CURSOR: pointer" onmouseout="this.className=''" onclick="showSub(0)"><NOBR>换动态图片</NOBR></TD></TR></TABLE> </TD> </TR> <TR vAlign="top"> <TD> <TABLE cellSpacing="0" cellPadding="0" width="90%" align="center" border="0" id="sub0" style="display:none"> <TR vAlign="middle" height="20"> <TD width="9%"><IMG src="@{sys:path}images/k7.gif"></TD> <TD width="91%"> <A href="javascript:void(0)" onClick="openUrl(0,0)"><NOBR>主题图片管理</NOBR></A></TD> </TR> <TR vAlign="middle" height="20" style="display:none"> <TD width="9%"><IMG src="@{sys:path}images/k7.gif"></TD> <TD width="91%"> <A href="javascript:void(0)" onClick="openUrl(0,1)"><NOBR>滚动图片管理</NOBR></A></TD> </TR> <TR vAlign="middle" height="20"> <TD width="9%"><IMG src="@{sys:path}images/k7.gif"></TD> <TD width="91%"> <A href="javascript:void(0)" onClick="openUrl(0,2)"><NOBR>今日特价</NOBR></A></TD> </TR> <TR vAlign="middle" height="20"> <TD width="9%"><IMG src="@{sys:path}images/k7.gif"></TD> <TD width="91%"> <A href="javascript:void(0)" onClick="openUrl(0,3)"><NOBR>主页第1张大横广告</NOBR></A></TD> </TR> <TR vAlign="middle" height="20"> <TD width="9%"><IMG src="@{sys:path}images/k7.gif"></TD> <TD width="91%"> <A href="javascript:void(0)" onClick="openUrl(0,4)"><NOBR>主页第2张大横广告</NOBR></A></TD> </TR> <TR vAlign="middle" height="20" style="display:none"> <TD width="9%"><IMG src="@{sys:path}images/k7.gif"></TD> <TD width="91%"> <A href="javascript:void(0)" onClick="openUrl(0,5)"><NOBR>女装</NOBR></A></TD> </TR> <TR vAlign="middle" height="20" style="display:none"> <TD width="9%"><IMG src="@{sys:path}images/k7.gif"></TD> <TD width="91%"> <A href="javascript:void(0)" onClick="openUrl(0,6)"><NOBR>男装</NOBR></A></TD> </TR> <TR vAlign="middle" height="20"> <TD width="9%"><IMG src="@{sys:path}images/k7.gif"></TD> <TD width="91%"> <A href="javascript:void(0)" onClick="openUrl(0,7)"><NOBR>特价广告</NOBR></A></TD> </TR> <TR vAlign="middle" height="20" style="display:none"> <TD width="9%"><IMG src="@{sys:path}images/k7.gif"></TD> <TD width="91%"> <A href="javascript:void(0)" onClick="openUrl(0,8)"><NOBR>实体店主题图片</NOBR></A></TD> </TR> <TR vAlign="middle" height="20" style="display:none"> <TD width="9%"><IMG src="@{sys:path}images/k7.gif"></TD> <TD width="91%"> <A href="javascript:void(0)" onClick="openUrl(0,9)"><NOBR>实体店销量排行</NOBR></A></TD> </TR> <TR vAlign="middle" height="20" style="display:none"> <TD width="9%"><IMG src="@{sys:path}images/k7.gif"></TD> <TD width="91%"> <A href="javascript:void(0)" onClick="openUrl(0,10)"><NOBR>店员风采</NOBR></A></TD> </TR> </TABLE> </TD> </TR> <TR> <TD background="@{sys:path}images/menu_bg.gif" valign="middle" width="100%" height="21" align="center"> <TABLE width="96%"><TR align="center"><TD onmouseup="this.className='TopLink_over'" onmousedown="this.className='TopLink_down'" onmouseover="this.className='TopLink_over'" style="CURSOR: pointer" onmouseout="this.className=''" onclick="showSub(1)"><NOBR>换图片(1张)</NOBR></TD></TR></TABLE> </TD> </TR> <TR vAlign="top"> <TD> <TABLE cellSpacing="0" cellPadding="0" width="90%" align="center" border="0" id="sub1" style="display:none"> <TR vAlign="middle" height="20"> <TD width="9%"><IMG src="@{sys:path}images/k7.gif"></TD> <TD width="91%"> <A href="javascript:void(0)" onClick="openUrl(1,0)"><NOBR>Logo</NOBR></A></TD> </TR> <TR vAlign="middle" height="20"> <TD width="9%"><IMG src="@{sys:path}images/k7.gif"></TD> <TD width="91%"> <A href="javascript:void(0)" onClick="openUrl(1,1)"><NOBR>400电话图</NOBR></A></TD> </TR> <TR vAlign="middle" height="20"> <TD width="9%"><IMG src="@{sys:path}images/k7.gif"></TD> <TD width="91%"> <A href="javascript:void(0)" onClick="openUrl(1,2)"><NOBR>热卖推荐</NOBR></A></TD> </TR> <TR vAlign="middle" height="20"> <TD width="9%"><IMG src="@{sys:path}images/k7.gif"></TD> <TD width="91%"> <A href="javascript:void(0)" onClick="openUrl(1,3)"><NOBR>主页第2张导航小图</NOBR></A></TD> </TR> <TR vAlign="middle" height="20"> <TD width="9%"><IMG src="@{sys:path}images/k7.gif"></TD> <TD width="91%"> <A href="javascript:void(0)" onClick="openUrl(1,4)"><NOBR>主页第3张导航小图</NOBR></A></TD> </TR> <TR vAlign="middle" height="20"> <TD width="9%"><IMG src="@{sys:path}images/k7.gif"></TD> <TD width="91%"> <A href="javascript:void(0)" onClick="openUrl(1,5)"><NOBR>主页第4张导航小图</NOBR></A></TD> </TR> <TR vAlign="middle" height="20"> <TD width="9%"><IMG src="@{sys:path}images/k7.gif"></TD> <TD width="91%"> <A href="javascript:void(0)" onClick="openUrl(1,6)"><NOBR>主页第5张导航小图</NOBR></A></TD> </TR> <TR vAlign="middle" height="20"> <TD width="9%"><IMG src="@{sys:path}images/k7.gif"></TD> <TD width="91%"> <A href="javascript:void(0)" onClick="openUrl(1,7)"><NOBR>主页第6张导航小图</NOBR></A></TD> </TR> <TR vAlign="middle" height="20"> <TD width="9%"><IMG src="@{sys:path}images/k7.gif"></TD> <TD width="91%"> <A href="javascript:void(0)" onClick="openUrl(1,8)"><NOBR>主页第7张导航小图</NOBR></A></TD> </TR> <TR vAlign="middle" height="20"> <TD width="9%"><IMG src="@{sys:path}images/k7.gif"></TD> <TD width="91%"> <A href="javascript:void(0)" onClick="openUrl(1,9)"><NOBR>页脚导航图</NOBR></A></TD> </TR> </TABLE> </TD> </TR> </TABLE> </BODY> <script> var old = -1; showSub = function (i) { try{ var aObj; if(old!=-1) { aObj = document.getElementById("sub"+old); aObj.style.display = "none"; } if(old!=i) { aObj = document.getElementById("sub"+i); aObj.style.display = "block"; old = i; openUrl(i,0); } else old = -1; }catch(err){} } openUrl = function (i,j) { var url = urls[i][j]; try{ if(url!="") { top.data.location = url; } }catch(err){} } </script> </html>
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标签:b2c 电子商务 互联网 企业b2c入门 企业入门b2c
原文地址:http://blog.csdn.net/tx18/article/details/46703705