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Expert:Ragavendran.R
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hai......<br />sure dude...<br />it hink there are two problems with this image selection....<br />1. Can you pass the value of the selected image on submition?<br />2. Is there any way to avoid multiple selection of the image?i mean make it like a radio button...<br /><br />if u can solve this, then this image selection would not be a problem....
Hi friend,<br /><br />i am sending running program. <br /><br />&lt;%@ page import=&quot;java.sql.*&quot; %&gt; <br /><br />&lt;html&gt;<br /><br />&lt;head&gt;<br /><br />&lt;script type=&quot;text/javascript&quot;&gt;<br /><br /><br /><br />///// Code chages <br /><br />var imageURL = &quot;redar.jpg&quot;;<br /><br /><br /><br /><br /><br /><br /><br />function changeImage(img_id) {<br /><br /> <br /><br /> <br /><br />var imgs=document.getElementsByTagName('img'); <br /><br /> for(var i=1;i&lt;=imgs.length;i++) { <br /><br /> var imgid=&quot;myImage&quot;+i;<br /><br /> if(imgid==img_id){<br /> document.getElementById(img_id).src=&quot;greenar.gif&quot;;<br /><br /> }<br /><br /> else{<br /><br /> document.getElementById(imgid).src=imageURL;<br /><br /> } <br /><br /> } <br /><br />}<br /><br /><br /><br />///////////////<br /><br /><br /><br /><br /><br />function trim(stringToTrim) {<br /><br /> return stringToTrim.replace(/^\s+|\s+$/g,&quot;&quot;);<br /><br />}<br /><br /><br /><br />function validate()<br /><br />{<br /><br /> ///// code chages ////<br /><br /> var emp_value =&quot;&quot;;<br /><br /> var count=0;<br /><br /> var imgs=document.getElementsByTagName('img'); <br /><br /> for(var i=1;i&lt;=imgs.length;i++) {<br /><br /><br /><br /> var imgid=&quot;myImage&quot;+i;<br /><br /> <br /><br /> var imgurl = document.getElementById(imgid).src;<br /><br /> var imgar = imgurl.split(&quot;/&quot;);<br /><br /> if(imgar[3]==&quot;greenar.gif&quot;)<br /><br /> {<br /><br /> count++;<br /><br /> }<br /><br /><br /><br /> //////////////////////<br /><br /> <br /><br /> }<br /><br /><br /><br /> if(count==0)<br /><br /> {<br /><br /> alert(&quot;Please Select Employee Id&quot;);<br /><br /> return false;<br /><br /> }<br /><br /> return true;<br /><br />}<br /><br /><br /><br /><br /><br />function showEmp()<br /><br />{ <br /><br /> <br /><br /> ///// code changes /////<br /><br /> if(validate()){<br /><br /> var imgs=document.getElementsByTagName('img'); <br /><br /> for(var i=1;i&lt;=imgs.length;i++) {<br /><br /><br /><br /> var imgid=&quot;myImage&quot;+i;<br /><br /> var emp_id = &quot;eid&quot;+i;<br /><br /> var imgurl = document.getElementById(imgid).src;<br /><br /> var imgar = imgurl.split(&quot;/&quot;);<br /><br /> if(imgar[3]==&quot;greenar.gif&quot;)<br /><br /> {<br /><br /> var emp_value = document.getElementById(emp_id).value;<br /><br /> }<br /><br /> <br /><br /> }<br /><br /><br /><br /> ///////////
xmlHttp=GetXmlHttpObject();<br /><br /> if (xmlHttp==null)<br /><br /> {<br /><br /> alert (&quot;Browser does not support HTTP Request&quot;)<br /><br /> return<br /><br /> }<br /><br />var url=&quot;getuser.jsp&quot;<br /><br />url=url+&quot;?emp_id=&quot;+emp_value;<br /><br /><br /><br />xmlHttp.onreadystatechange=stateChanged <br /><br /> xmlHttp.open(&quot;GET&quot;,url,true)<br /><br />xmlHttp.send(null)<br /><br /> }<br /><br /><br /><br /> <br /><br />}<br /><br /><br /><br />function stateChanged() <br /><br />{ <br /><br /> <br /><br /> <br /><br />if (xmlHttp.readyState==4 || xmlHttp.readyState==&quot;complete&quot;)<br /><br /> { <br /><br /> <br /><br /> var showdata = xmlHttp.responseText;<br /><br /> // alert(showdata);<br /><br /> var strar = trim(showdata).split(&quot;:&quot;);<br /><br /> <br /><br /> if(strar.length&gt;0)<br /><br /> {<br /><br /> window.opener.location.reload();<br /><br /> window.location.reload(); <br /><br /> window.close(); <br /><br /> opener.document.getElementById(&quot;emp_id&quot;).value=strar[1];<br /><br /> opener.document.getElementById(&quot;emp_name&quot;).value=strar[0];<br /><br /> window.close();<br /><br /> }<br /><br /> } <br /><br />}<br /><br /><br /><br />function GetXmlHttpObject()<br /><br />{<br /><br />var xmlHttp=null;<br /><br />try<br /><br /> {<br /><br /> // Firefox, Opera 8.0+, Safari<br /><br /> xmlHttp=new XMLHttpRequest();<br /><br /> }<br /><br />catch (e)<br /><br /> {<br /><br /> //Internet Explorer<br /><br /> try<br /><br /> {<br /><br /> xmlHttp=new ActiveXObject(&quot;Msxml2.XMLHTTP&quot;);<br /><br /> }<br /><br /> catch (e)<br /><br /> {<br /><br /> xmlHttp=new ActiveXObject(&quot;Microsoft.XMLHTTP&quot;);<br /><br /> }<br /><br /> }<br /><br />return xmlHttp;<br /><br /><br /><br />}<br /><br />&lt;/script&gt;<br /><br /><br /><br />&lt;/head&gt;<br /><br />&lt;body&gt;<br /><br />&lt;form name=&quot;employee&quot;&gt;<br /><br />&lt;br&gt;&lt;br&gt;<br /><br />&lt;table border=&quot;0&quot; width=&quot;400px&quot; align=&quot;center&quot; bgcolor=&quot;#CDFFFF&quot;&gt;<br /><br />&lt;tr&gt;&lt;td align=&quot;center&quot; colspan=2&gt;&lt;b&gt;Select Employee Id&lt;/b&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;%<br /><br />Connection conn = null;<br /><br /> String url = &quot;jdbc:<a href="mysql://localhost:3306/&quot"; target="_blank">mysql://localhost:3306/&quot</a>;;<br /><br /> String dbName = &quot;user_register&quot;;<br /><br /> String driver = &quot;com.mysql.jdbc.Driver&quot;;<br /><br /> String userName = &quot;root&quot;; <br /><br /> String password = &quot;root&quot;;<br /><br /><br /><br /> int sumcount=0; <br /><br /> Statement st;<br /><br /> try {<br /><br /> Class.forName(driver).newInstance();<br /><br /> <br /><br /> conn = DriverManager.getConnection(url+dbName,userName,password);<br /><br /> String query = &quot;select * from employee_details&quot;;<br /><br /> <br /><br /> st = conn.createStatement();<br /><br /> ResultSet rs = st.executeQuery(query);<br /><br /> %&gt;<br /><br /> <br /><br /> &lt;%<br /><br /> int count=0;<br /><br /> while(rs.next())<br /><br /> {<br /><br /> count++;<br /><br /> %&gt;<br /><br /> <br /><br /> &lt;tr&gt;&lt;td align=&quot;center&quot; width=&quot;50%&quot;&gt;<br /><br /> &lt;input type=&quot;hidden&quot; value=&quot;&lt;%=rs.getString(1)%&gt;&quot; id=&quot;eid&lt;%=count%&gt;&quot;&gt; <br /><br /> &lt;img src=&quot;redar.jpg&quot; width=&quot;25px&quot; height=&quot;25px&quot; name=&quot;myImage&quot; onclick=&quot;changeImage(this.id);&quot; id=&quot;myImage&lt;%=count%&gt;&quot; border=&quot;0&quot;&gt;<br /><br /> <br /><br /> &lt;%=rs.getString(1)%&gt;&lt;/td&gt;&lt;td width=&quot;50%&quot;&gt;&lt;%=rs.getString(2)%&gt;&lt;/td&gt;&lt;/tr&gt;<br /><br /> <br /><br /> &lt;%<br /><br /> }<br /><br /> %&gt;<br /><br /> <br /><br /> &lt;%<br /><br /> <br /><br /> }<br /><br /> catch (Exception e) {<br /><br /> e.printStackTrace();<br /><br /> }<br /><br /> <br /><br />%&gt;<br /><br /><br /><br />&lt;tr&gt;&lt;td align=&quot;center&quot; width=&quot;50%&quot;&gt;&lt;input type=&quot;button&quot; value=&quot;Select&quot; onclick=&quot;javascript:showEmp();&quot;&lt;/td&gt;&lt;/tr&gt;<br /><br /><br /><br /> <br /><br /> &lt;/table&gt;<br /><br /> &lt;/form&gt;<br /><br /> &lt;/body&gt;<br /><br /> &lt;/html&gt;<br /><br />--------------------------------------<br /><br />Thanks &amp; Regards<br /><br />Amardeep
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