php图片按钮
Ⅰ php集成kindeditor时候,动态加载的上传图片按钮不能使用怎么办不能绑定点击事件
您好,这样的:
第一步:在模板html页面引入如下文件:
<link rel="stylesheet" href="/data/editor/plugins/code/prettify.css" />
<script charset="utf-8" src="/data/editor/kindeditor.js"></script>
<script charset="utf-8" src="/data/editor/lang/zh_CN.js"></script>
<script charset="utf-8" src="/data/editor/plugins/code/prettify.js"></script>
<script>
KindEditor.ready(function(K) {
var editor1 = K.create('textarea[name="content"]', {
cssPath : '/data/editor/plugins/code/prettify.css',
uploadJson : "/Home/Common/upload",//图片上传后的处理地址
});
prettyPrint();
});
</script>
路径根据自己的项目不同,正确引入即可,uploadJson :
"/Home/Common/upload",
uploadJson后面的就是编辑器上传图片的处理地址,可以根据自己的自行配置
这里交由Home分组的Common控制器的upload方法处理图片上传
第二步:自定义上传处理函数
function upload(){
header("Content-Type:text/html;charset=utf-8");
import('ORG.Net.UploadFile');
$upload = new UploadFile();
$upload->maxSize = 3145728;
$upload->allowExts = array('jpg', 'gif', 'png', 'jpeg');
$upload->autoSub=true;
$upload->subType='date';
$upload->dateFormat='Ym';
$upload->savePath = './upload/article/';
if(!$upload->upload()){
$error['error']=1;
$error['message']=$upload->getErrorMsg();
exit(json_encode($error));
}
$info=$upload->getUploadFileInfo();
/*图片水印处理
import('ORG.Util.Image');
$image = new Image();
$image->water($upload->savePath.$info[0]['savename'],'./data/water.png');*/
$data=array(
'url'=>str_replace('./','/',$upload->savePath).$info[0]['savename'],
'error'=>0
);
exit(json_encode($data));
}
这里使用ThinkPHP的上传类处理图片上传,也可以自己写,唯一需要注意的就是返回的格式
查看了下官方的文档:
上传正确返回这种JSON串
{
"error" : 0,
"url" :
"http://www.example.com/path/to/file.ext"
}
上传失败返回这种JSON串
{
"error" : 1,
"message" :
"错误信息"
}
特别需要注意的一点就是返回的error一定要用整数1或是0,别用字符串'1'或'0'
原因是plugins/image/image.js的结果判断是
恒等于 ===
(当初自己就是因为PHP端返回的是字符串形式的'0'不等于整数的0导致上传之后总是弹窗报错)。
Ⅱ thinkphp模板中图片按钮怎么设置重置功能 加入onclick="this.form.reset();"不行
这个无关thinkPHP的事,是你自己没明白input标签中type属性所有值的意思。
值 => 描述:
checkbox=>定义复选框。
file => 定义输入字段和 "浏览"按钮,供文件上传。
hidden => 定义隐藏的输入字段。
image => 定义图像形式的提交按钮。
password => 定义密码字段。该字段中的字符被掩码。
radio => 定义单选按钮。
reset => 定义重置按钮。重置按钮会清除表单中的所有数据。
submit => 定义提交按钮。提交按钮会把表单数据发送到服务器。
text => 定义单行的输入字段,用户可在其中输入文本。默认宽度为 20 个字符。
看到没有,其中 的image是定义图像形式的提交按钮,即它与submit有相同的作用,只是它是以图像的形式呈现罢了。
那么怎么解决?非要把image换了才行么?不必,只需要你让“提交”动作失效即可。
怎么让它失效?在onclick的最后,加上一句return false;即可,即:
<inputtype="image"src="__PUBLIC__/Images/reset.png"onclick="this.form.reset();returnfalse;"/>
Ⅲ php 点击后的按钮 变换图片
这个简单 点击响应个js事件 然后更换一下img 的 src 至新的图片地址
Ⅳ PHP搜索想加个图片的按钮,会的帮我加个代码
将按钮的代码改成如下即可:
<input type="image" src="图片地址" />
Ⅳ 谁知道PHP里图片按钮怎么刷新页面急
这个不是用PHP做的是用js实现的
在按钮div或button的属性上加个onclick="javascript:location.href='地址'"
Ⅵ PHP问题,上传图片按钮我在客户端把button的disabled属性设置成了enabled,为什么此按钮还是不能用
直接去掉disabled="enabled"
Ⅶ php中,如何用表单以按钮的方式打开图片
这个需要 用异步的方式,先将图片上传到服务器。 你可以找一些 ajax 上传图片的代码 来使用,这样就可以实现你的需求。
Ⅷ 在php中用图片做提交按钮后怎么判断是否点击了它
$_POST
的作用就是:接受post方式提交的数据
$_POST的参数是参数键名称,通常情况下是表单元素的name属性值
得到的是参数值,通常情况下是表单元素的value属性值
分析:
看你的代码,表单元素(你这里是一个图片域),name属性有了,这正常
value属性没有,那你说能POST到值吗?????
Ⅸ PHP 用按钮实现图片循环
用新浪的现成的JS特效实现。JS的参数都有提示,很简单
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
<head>
<meta http-equiv="Content-Type" content="text/html; charset=gb2312" />
<title>无标题文档</title>
<style>
.boxS5{float:left;}
a img{border:0}
</style>
<script language="javascript" type="text/javascript">
<!--//--><![CDATA[//><!--
var sina={$:function(objName){if(document.getElementById){return eval('document.getElementById("'+objName+'")')}else{return eval('document.all.'+objName)}},isIE:navigator.appVersion.indexOf("MSIE")!=-1?true:false,addEvent:function(l,i,I){if(l.attachEvent){l.attachEvent("on"+i,I)}else{l.addEventListener(i,I,false)}},delEvent:function(l,i,I){if(l.detachEvent){l.detachEvent("on"+i,I)}else{l.removeEventListener(i,I,false)}},readCookie:function(O){var o="",l=O+"=";if(document.cookie.length>0){var i=document.cookie.indexOf(l);if(i!=-1){i+=l.length;var I=document.cookie.indexOf(";",i);if(I==-1)I=document.cookie.length;o=unescape(document.cookie.substring(i,I))}};return o},writeCookie:function(i,l,o,c){var O="",I="";if(o!=null){O=new Date((new Date).getTime()+o*3600000);O="; expires="+O.toGMTString()};if(c!=null){I=";domain="+c};document.cookie=i+"="+escape(l)+O+I},readStyle:function(I,l){if(I.style[l]){return I.style[l]}else if(I.currentStyle){return I.currentStyle[l]}else if(document.defaultView&&document.defaultView.getComputedStyle){var i=document.defaultView.getComputedStyle(I,null);return i.getPropertyValue(l)}else{return null}}};
//滚动图片构造函数
//UI&UE Dept. mengjia
//080623
function ScrollPic(scrollContId,arrLeftId,arrRightId,dotListId){this.scrollContId=scrollContId;this.arrLeftId=arrLeftId;this.arrRightId=arrRightId;this.dotListId=dotListId;this.dotClassName="dotItem";this.dotOnClassName="dotItemOn";this.dotObjArr=[];this.pageWidth=0;this.frameWidth=0;this.speed=10;this.space=10;this.pageIndex=0;this.autoPlay=true;this.autoPlayTime=5;var _autoTimeObj,_scrollTimeObj,_state="ready";this.stripDiv=document.createElement("DIV");this.listDiv01=document.createElement("DIV");this.listDiv02=document.createElement("DIV");if(!ScrollPic.childs){ScrollPic.childs=[]};this.ID=ScrollPic.childs.length;ScrollPic.childs.push(this);this.initialize=function(){if(!this.scrollContId){throw new Error("必须指定scrollContId.");return};this.scrollContDiv=sina.$(this.scrollContId);if(!this.scrollContDiv){throw new Error("scrollContId不是正确的对象.(scrollContId = \""+this.scrollContId+"\")");return};this.scrollContDiv.style.width=this.frameWidth+"px";this.scrollContDiv.style.overflow="hidden";this.listDiv01.innerHTML=this.listDiv02.innerHTML=this.scrollContDiv.innerHTML;this.scrollContDiv.innerHTML="";this.scrollContDiv.appendChild(this.stripDiv);this.stripDiv.appendChild(this.listDiv01);this.stripDiv.appendChild(this.listDiv02);this.stripDiv.style.overflow="hidden";this.stripDiv.style.zoom="1";this.stripDiv.style.width="32766px";this.listDiv01.style.cssFloat="left";this.listDiv02.style.cssFloat="left";this.listDiv01.style.styleFloat="left";this.listDiv02.style.styleFloat="left";this.listDiv01.style.overflow="hidden";this.listDiv02.style.overflow="hidden";this.listDiv01.style.zoom="1";this.listDiv02.style.zoom="1";sina.addEvent(this.scrollContDiv,"mouseover",Function("ScrollPic.childs["+this.ID+"].stop()"));sina.addEvent(this.scrollContDiv,"mouseout",Function("ScrollPic.childs["+this.ID+"].play()"));if(this.arrLeftId){this.arrLeftObj=sina.$(this.arrLeftId);if(this.arrLeftObj){sina.addEvent(this.arrLeftObj,"mousedown",Function("ScrollPic.childs["+this.ID+"].rightMouseDown()"));sina.addEvent(this.arrLeftObj,"mouseup",Function("ScrollPic.childs["+this.ID+"].rightEnd()"));sina.addEvent(this.arrLeftObj,"mouseout",Function("ScrollPic.childs["+this.ID+"].rightEnd()"))}};if(this.arrRightId){this.arrRightObj=sina.$(this.arrRightId);if(this.arrRightObj){sina.addEvent(this.arrRightObj,"mousedown",Function("ScrollPic.childs["+this.ID+"].leftMouseDown()"));sina.addEvent(this.arrRightObj,"mouseup",Function("ScrollPic.childs["+this.ID+"].leftEnd()"));sina.addEvent(this.arrRightObj,"mouseout",Function("ScrollPic.childs["+this.ID+"].leftEnd()"))}};if(this.dotListId){this.dotListObj=sina.$(this.dotListId);this.dotListObj.innerHTML="";if(this.dotListObj){var pages=Math.round(this.listDiv01.offsetWidth/this.frameWidth+0.4),i,tempObj;for(i=0;i<pages;i++){tempObj=document.createElement("span");this.dotListObj.appendChild(tempObj);this.dotObjArr.push(tempObj);if(i==this.pageIndex){tempObj.className=this.dotClassName}else{tempObj.className=this.dotOnClassName};tempObj.title="第"+(i+1)+"页";sina.addEvent(tempObj,"click",Function("ScrollPic.childs["+this.ID+"].pageTo("+i+")"))}}};if(this.autoPlay){this.play()}};this.leftMouseDown=function(){if(_state!="ready"){return};_state="floating";_scrollTimeObj=setInterval("ScrollPic.childs["+this.ID+"].moveLeft()",this.speed)};this.rightMouseDown=function(){if(_state!="ready"){return};_state="floating";_scrollTimeObj=setInterval("ScrollPic.childs["+this.ID+"].moveRight()",this.speed)};this.moveLeft=function(){if(this.scrollContDiv.scrollLeft+this.space>=this.listDiv01.scrollWidth){this.scrollContDiv.scrollLeft=this.scrollContDiv.scrollLeft+this.space-this.listDiv01.scrollWidth}else{this.scrollContDiv.scrollLeft+=this.space};this.accountPageIndex()};this.moveRight=function(){if(this.scrollContDiv.scrollLeft-this.space<=0){this.scrollContDiv.scrollLeft=this.listDiv01.scrollWidth+this.scrollContDiv.scrollLeft-this.space}else{this.scrollContDiv.scrollLeft-=this.space};this.accountPageIndex()};this.leftEnd=function(){if(_state!="floating"){return};_state="stoping";clearInterval(_scrollTimeObj);var fill=this.pageWidth-this.scrollContDiv.scrollLeft%this.pageWidth;this.move(fill)};this.rightEnd=function(){if(_state!="floating"){return};_state="stoping";clearInterval(_scrollTimeObj);var fill=-this.scrollContDiv.scrollLeft%this.pageWidth;this.move(fill)};this.move=function(num,quick){var thisMove=num/5;if(!quick){if(thisMove>this.space){thisMove=this.space};if(thisMove<-this.space){thisMove=-this.space}}if(Math.abs(thisMove)<1&&thisMove!=0){thisMove=thisMove>=0?1:-1}else{thisMove=Math.round(thisMove)};var temp=this.scrollContDiv.scrollLeft+thisMove;if(thisMove>0){if(this.scrollContDiv.scrollLeft+thisMove>=this.listDiv01.scrollWidth){this.scrollContDiv.scrollLeft=this.scrollContDiv.scrollLeft+thisMove-this.listDiv01.scrollWidth}else{this.scrollContDiv.scrollLeft+=thisMove}}else{if(this.scrollContDiv.scrollLeft-thisMove<=0){this.scrollContDiv.scrollLeft=this.listDiv01.scrollWidth+this.scrollContDiv.scrollLeft-thisMove}else{this.scrollContDiv.scrollLeft+=thisMove}};num-=thisMove;if(Math.abs(num)==0){_state="ready";if(this.autoPlay){this.play()};this.accountPageIndex();return}else{this.accountPageIndex();setTimeout("ScrollPic.childs["+this.ID+"].move("+num+","+quick+")",this.speed)}};this.next=function(){if(_state!="ready"){return};_state="stoping";this.move(this.pageWidth,true)};this.play=function(){if(!this.autoPlay){return};clearInterval(_autoTimeObj);_autoTimeObj=setInterval("ScrollPic.childs["+this.ID+"].next()",this.autoPlayTime*1000)};this.stop=function(){clearInterval(_autoTimeObj)};this.pageTo=function(num){if(_state!="ready"){return};_state="stoping";var fill=num*this.frameWidth-this.scrollContDiv.scrollLeft;this.move(fill,true)};this.accountPageIndex=function(){this.pageIndex=Math.round(this.scrollContDiv.scrollLeft/this.frameWidth);if(this.pageIndex>Math.round(this.listDiv01.offsetWidth/this.frameWidth+0.4)-1){this.pageIndex=0};var i;for(i=0;i<this.dotObjArr.length;i++){if(i==this.pageIndex){this.dotObjArr[i].className=this.dotClassName}else{this.dotObjArr[i].className=this.dotOnClassName}}}};
//--><!]]>
</script>
</head>
<body>
<div class="blk_18 blk_Cl">
<button id="LeftArr2">左</button><button id="RightArr2">右</button>
<div id="ISL_Cont_2">
<div class="boxS5"> <a class="aImgS1" href="http://icon.zdnet.com.cn/bnet/jingying/images/show/images/%CA%D6%BB%FA/%C6%BB%B9%FB%203G%B0%E6iPhone/000867349.jpg"><img height="45" width="60" alt="点击查看大图" src="http://icon.zdnet.com.cn/bnet/jingying/images/show/thums/%CA%D6%BB%FA/%C6%BB%B9%FB%203G%B0%E6iPhone/000867349.jpg"/></a> </div>
<div class="boxS5"> <a class="aImgS1" href="http://icon.zdnet.com.cn/bnet/jingying/images/show/images/%CA%D6%BB%FA/%C6%BB%B9%FB%203G%B0%E6iPhone/15747.jpg"><img height="45" width="60" alt="点击查看大图" src="http://icon.zdnet.com.cn/bnet/jingying/images/show/thums/%CA%D6%BB%FA/%C6%BB%B9%FB%203G%B0%E6iPhone/15747.jpg"/></a> </div>
<div class="boxS5"> <a class="aImgS1" href="http://icon.zdnet.com.cn/bnet/jingying/images/show/images/%CA%D6%BB%FA/%C6%BB%B9%FB%203G%B0%E6iPhone/2008712164127461.jpg"><img height="45" width="60" alt="点击查看大图" src="http://icon.zdnet.com.cn/bnet/jingying/images/show/thums/%CA%D6%BB%FA/%C6%BB%B9%FB%203G%B0%E6iPhone/2008712164127461.jpg"/></a> </div>
<div class="boxS5"> <a class="aImgS1" href="http://icon.zdnet.com.cn/bnet/jingying/images/show/images/%CA%D6%BB%FA/%C6%BB%B9%FB%203G%B0%E6iPhone/2008712164128667.jpg"><img height="45" width="60" alt="点击查看大图" src="http://icon.zdnet.com.cn/bnet/jingying/images/show/thums/%CA%D6%BB%FA/%C6%BB%B9%FB%203G%B0%E6iPhone/2008712164128667.jpg"/></a> </div>
<div class="boxS5"> <a class="aImgS1" href="http://icon.zdnet.com.cn/bnet/jingying/images/show/images/%CA%D6%BB%FA/%C6%BB%B9%FB%203G%B0%E6iPhone/2_2008061314265717fWG.jpg"><img height="45" width="60" alt="点击查看大图" src="http://icon.zdnet.com.cn/bnet/jingying/images/show/thums/%CA%D6%BB%FA/%C6%BB%B9%FB%203G%B0%E6iPhone/2_2008061314265717fWG.jpg"/></a> </div>
<div class="boxS5"> <a class="aImgS1" href="http://icon.zdnet.com.cn/bnet/jingying/images/show/images/%CA%D6%BB%FA/%C6%BB%B9%FB%203G%B0%E6iPhone/W020080612296067239888.jpg"><img height="45" width="60" alt="点击查看大图" src="http://icon.zdnet.com.cn/bnet/jingying/images/show/thums/%CA%D6%BB%FA/%C6%BB%B9%FB%203G%B0%E6iPhone/W020080612296067239888.jpg"/></a> </div>
<div class="boxS5"> <a class="aImgS1" href="http://icon.zdnet.com.cn/bnet/jingying/images/show/images/%CA%D6%BB%FA/%C6%BB%B9%FB%203G%B0%E6iPhone/img200806101327020.jpg"><img height="45" width="60" alt="点击查看大图" src="http://icon.zdnet.com.cn/bnet/jingying/images/show/thums/%CA%D6%BB%FA/%C6%BB%B9%FB%203G%B0%E6iPhone/img200806101327020.jpg"/></a> </div>
<div class="boxS5"> <a class="aImgS1" href="http://icon.zdnet.com.cn/bnet/jingying/images/show/images/%CA%D6%BB%FA/%C6%BB%B9%FB%203G%B0%E6iPhone/iphone.jpg"><img height="45" width="60" alt="点击查看大图" src="http://icon.zdnet.com.cn/bnet/jingying/images/show/thums/%CA%D6%BB%FA/%C6%BB%B9%FB%203G%B0%E6iPhone/iphone.jpg"/></a> </div>
<div class="boxS5"> <a class="aImgS1" href="http://icon.zdnet.com.cn/bnet/jingying/images/show/images/%CA%D6%BB%FA/%C6%BB%B9%FB%203G%B0%E6iPhone/iphone_hero_20070621.jpg"><img height="45" width="60" alt="点击查看大图" src="http://icon.zdnet.com.cn/bnet/jingying/images/show/thums/%CA%D6%BB%FA/%C6%BB%B9%FB%203G%B0%E6iPhone/iphone_hero_20070621.jpg"/></a> </div>
</div>
</div>
<script language="javascript" type="text/javascript">
var scrollPic_02 = new ScrollPic();
scrollPic_02.scrollContId = "ISL_Cont_2"; //内容容器ID
scrollPic_02.arrLeftId = "LeftArr2";//左箭头ID
scrollPic_02.arrRightId = "RightArr2"; //右箭头ID
scrollPic_02.frameWidth = 300;//显示框宽度
scrollPic_02.pageWidth = 60; //翻页宽度
scrollPic_02.speed = 100; //移动速度(单位毫秒,越小越快)
scrollPic_02.space = 10; //每次移动像素(单位px,越大越快)
scrollPic_02.autoPlay = false; //自动播放
scrollPic_02.autoPlayTime = 3; //自动播放间隔时间(秒)
scrollPic_02.initialize(); //初始化
//--><!]]>
</script>
</body>
</html>
Ⅹ 图片按钮给php传值的一个问题
你还是用
<form action=set_order.php method=post>
<input type=image name=up src=images/up.png>
<a href="set_order.php?id=<?php echo $你要传递的值; ?><img src="images/down.png"> </a>
<a href="set_order.php?id=<?php echo $你要传递的值; ?><img src="images/top.png"></a>
</form>
传递吧,因为一个表单里只能有一个图像域提交
然后在set_order.php里作判断是哪个图片提交的