<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"> <html > <head> <title>Untitled Page</title> </head> <script language ="javascript"> function chkRadio() { column =document.list_photo.hidCounter.value; var total = 0; var file =0; for(var i=1; i<=column; i++) { var objId = "chkBuy" + i; var obj = eval("document.list_photo." + objId); document.list_photo.totalcredit.value = obj.length; for(var j=0; j<obj.length; j++) { if(obj[j].checked && obj[j].value != 0) { total += eval(obj[j].value); file++; } } } document.list_photo.total_file.value =file; document.getElementById('totalfile').innerHTML =file; document.getElementById('creditcost').innerHTML =total; } [COLOR="red"]function chkPhoto(photoid) { delim ='.'; v =photoid; v=v+delim; var oldv=document.getElementById('photo').value; document.getElementById('photo').value=oldv+v; }[/COLOR] function chkValue() { column =document.list_photo.hidCounter.value; var checked =false; if(document.list_photo.chkAgree.checked ==false) { alert("Please agree To terms"); return false; } if(document.list_photo.total_file.value =="") { alert("Please select the images you wish to download."); return false; } document.list_photo.hidSubmit.value ="Submit"; boxid =document.list_photo.hidboxid.value; document.list_photo.action ="lightbox_download.asp?boxid="+ boxid ; document.list_photo.submit(); } </script> <body> <a href="list_lightbox.asp">List lightbox</a><br /><br /> <form name="list_photo" id="f1" method="post"> <table border="1"> <tr> <td valign="top">IMAGE DISPLAY HERE</td> <td valign="top"><a href ="view_photo.asp?photoid=1">dog</a><BR /> alice</td> <td> <table> <tr> <td>XSmall - 100 x 100 px @ 72 Dpi </td> <td>- 1Credit</td> <td><input type="Radio" name="chkBuy1" value="1" onClick="chkRadio();[COLOR="Red"]chkPhoto('1');" [/COLOR]/></td> </tr> <tr> <td>Small - 200 x 280 px @ 72 Dpi </td> <td>- 3Credits</td> <td><input type="Radio" name="chkBuy1" value="3" onClick="chkRadio()[COLOR="red"];chkPhoto('1');" [/COLOR]/></td> </tr> <tr> <td>Medium - 500 x 600 px @ 300 Dpi </td> <td>- 5Credits</td> <td><input type="Radio" name="chkBuy1" value="5" onClick="chkRadio();[COLOR="red"]chkPhoto('1');" [/COLOR]/></td> </tr> <tr> <td colspan="2" align="right">Skip This image file</td> <td> <input type="Radio" name="chkBuy1" value="0" onClick="chkRadio(this.value,'1')" checked /> <input type="text" name="hiddX" value="1" size="5"/> <input type="hidden" name="totalrecord1" value="" size="5"/> </td> </tr> </table> </td> </tr> <tr> <td valign="top">IMAGE DISPLAY HERE</td> <td valign="top"><a href ="view_photo.asp?photoid=3">cat</a><BR /> lenny</td> <td> <table> <tr> <td>Small - 200 x 250 px @ 72 Dpi </td> <td>- 3Credits</td> <td><input type="Radio" name="chkBuy2" value="3" onClick="chkRadio();[COLOR="red"]chkPhoto('3');" [/COLOR]/></td> </tr> <tr> <td>XSmall - 250 x 250 px @ 72 Dpi </td> <td>- 1Credit</td> <td><input type="Radio" name="chkBuy2" value="1" onClick="chkRadio();[COLOR="red"]chkPhoto('3');" [/COLOR]/></td> </tr> <tr> <td colspan="2" align="right">Skip This image file</td> <td> <input type="Radio" name="chkBuy2" value="0" onClick="chkRadio(this.value,'2')" checked /> <input type="text" name="hiddX" value="2" size="5"/> <input type="hidden" name="totalrecord2" value="" size="5"/> </td> </tr> </table> </td> </tr> <tr> <td colspan="3">Purchase Selected Images <input type="text" name="hidCounter" value="2" size="5"/> <input type="hidden" name="totalcredit" value="" size="5"/> <input type="hidden" name="total_file" value="" size="5"/> <input type="hidden" name="hidSubmit" value="" size="5"/> <input type="hidden" name="hidboxid" value="2" size="5"/> [COLOR="Red"] <input type="text" name="photo" id="inputs" />[/COLOR] </td> </tr> <tr> <td colspan="2"> <table> <tr> <td>Total Files</td> <td><span id="totalfile">0</span></td> </tr> <tr> <td> Credit Cost</td> <td><span id="creditcost">0</span></td> </tr> <tr> <td>Credits Available</td> <td> 1</td> </tr> </table> </td> <td align="right"> <table> <tr> <td> <input type="checkbox" name="chkAgree" value="Yes" /> I agree to the <a href="#">Content Licence Agreement</a> </td> </tr> <tr> <td><input type="image" name="btnSubmit" src="img/download_these_files.gif" alt="Download these files" onclick="chkValue();" /> </td> </tr> </table> </td> </tr> </table> </form> </body> </html> Code (markup): hi there..i need some help. above is my HTML code from my view source page. i got a list of dynamic radio button wif the radio button name is differnt . in the radio button, when onclick i call two function. for the 2nd fucntion, i need to pass 1 kind of value that is photoid (not the radio button own value) to the function. chkPhoto('3');" . wat i need to do is, when onclick any radio button, it will directly assign the PARAMETER photo id into the text box (hidden field) with the delimeter '.'(dot). but wat i have did is...this will add continous when i click on the radio button. let said, from the code. i have photo id 1,3. first time, i click the radio button, it will asssing the value into the text box. but after that, i click the radio button again, it add the valeu again. wat i wan is it jz will display 1.3 not everytime i click the radio button, it will be like this 1.1.3.3.1.1.3. soli for the poor explaination. hope u all understand..plz help..urgent..thank you.