You could reference his field counter and once it is to a certain number then disable the link that adds more rows.
On 8/28/06, Andy Matthews <[EMAIL PROTECTED]> wrote: > > Sorry that I didn't respond to this post. Is it possible to limit the > amount > of upload fields the user can add? > > <!----------------//------ > andy matthews > web developer > certified advanced coldfusion programmer > ICGLink, Inc. > [EMAIL PROTECTED] > 615.370.1530 x737 > --------------//---------> > > -----Original Message----- > From: Bobby Hartsfield [mailto:[EMAIL PROTECTED] > Sent: Friday, August 25, 2006 9:24 PM > To: CF-Talk > Subject: RE: Uploading X number of photos at one time? > > > Paste all of this in a .html file and run it. Click the [Add another Image > Uploader] link to add more fields. I would of course limit this to a > maximum > number of images at once. (way less than 10) To upload multiple images at > one time without worrying about timeouts youll have to look into something > like ActiveX controls > > > <script> > function addFieldSet() > { > > //Increment the field counter > thisInc = Number(document.imgform.fldCount.value) + 1; > document.imgform.fldCount.value = thisInc; > > //Build the div container > divCont = document.createElement('DIV'); > divCont.id = 'img' + thisInc; > divCont.style.background='ececec'; > divCont.style.borderStyle = 'solid'; > divCont.style.borderWidth = '1px'; > divCont.style.borderColor = '000000'; > > > //Build the table element > thisTable = document.createElement('TABLE'); > thisTable.border = '0'; > thisTable.cellPadding = '5'; > thisTable.cellSpacing = '0'; > thisTable.width = '100%'; > > > //Build the first row of the table > Row1 = document.createElement('TR'); > //Build column 1 of the first row > Row1Col1 = document.createElement('TD'); > Row1Col1.innerHTML = 'Image File:'; > > //Buld column 2 of row 1 > Row1Col2 = document.createElement('TD'); > > //Build the file field > fileFld = document.createElement('INPUT'); > fileFld.type = 'file'; > fileFld.name = 'imagefile' + thisInc; > fileFld.size = '40'; > > //Build a span tag to hold some text and a line break just > after the file field > thisSpan1 = document.createElement('SPAN'); > thisSpan1.innerHTML = '<br>valid formats: jpg, jpeg, pjpeg, > gif'; > > //Put the file field and text in the column > Row1Col2.appendChild(fileFld); > Row1Col2.appendChild(thisSpan1); > > //Go ahead and put the first row all together. > Row1.appendChild(Row1Col1); > Row1.appendChild(Row1Col2); > > > //Build the second row > Row2 = document.createElement('TR'); > > //Build the columns just as before but (of course) with > different text and a textarea field > Row2Col1 = document.createElement('TD'); > Row2Col1.vAlign = 'top'; > Row2Col1.innerHTML = 'Cutline:'; > > //Build column 2 of row 2 > Row2Col2 = document.createElement('TD'); > Row2Col2.vAlign = 'top'; > > //build the text area > txtArea = document.createElement('TEXTAREA'); > txtArea.name = 'cutline' + thisInc; > txtArea.cols = '40'; > txtArea.rows = '2'; > > //Add the textarea to column 2 of row 2 > Row2Col2.appendChild(txtArea); > > //Add the columns to the row > Row2.appendChild(Row2Col1); > Row2.appendChild(Row2Col2); > > //Create t tbody to hold the table content > thisTbody = document.createElement('TBODY'); > > //Add the rows to the table > thisTbody.appendChild(Row1); > thisTbody.appendChild(Row2); > > //Add the TBODY to the table > thisTable.appendChild(thisTbody); > > //Now add the table to the div > divCont.appendChild(thisTable) > > //Finally, add the div to the main div container > > document.getElementById('FormFieldContainer').appendChild(divCont); > > //And add a line break after the div > > document.getElementById('FormFieldContainer').appendChild( > document.createEle > ment('BR')); > } > > </script> > > > > > <form name="imgform" action="index.cfm?action=upimgs&imgid=0" > method="post" > enctype="multipart/form-data" style="display:inline; "> > <input type="hidden" name="fldCount" value="1" /> > <div id="FormFieldContainer"> > > <div align="right"><a href="javascript:void(0);" > onClick="addFieldSet();return false;">[Add Another Image > Uploader]</a></div> > <br> > <br> > > <div id="img1" style="background:#ececec;border:1px solid > #000000;"> > <table border="0" cellpadding="5" cellspacing="0" > width="100%"> > <tr> > <td>Image File: </td> > > <td> > <input type="file" name="imagefile1" > size="40"><br> > valid formats: jpg, jpeg, pjpeg, gif > </td> > </tr> > <tr> > <td valign="top">Cutline: </td> > <td><textarea name="cutline1" cols="40" > rows="2"></textarea></td> > > </tr> > </table> > </div> > <br> > > </div> > <div style="background:#ececec;border:1px solid #000000;padding:3px;"> > <input type="submit" name="Uploadimg" value="Upload Image"> > </div> > </form> > > ...:.:.:.:.:.:.:.:.:.:.:.:. > Bobby Hartsfield > http://acoderslife.com > > > > > -- > No virus found in this outgoing message. > Checked by AVG Free Edition. > Version: 7.1.405 / Virus Database: 268.11.6/427 - Release Date: 8/24/2006 > > > > > > > ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~| Introducing the Fusion Authority Quarterly Update. 80 pages of hard-hitting, up-to-date ColdFusion information by your peers, delivered to your door four times a year. http://www.fusionauthority.com/quarterly Archive: http://www.houseoffusion.com/groups/CF-Talk/message.cfm/messageid:251257 Subscription: http://www.houseoffusion.com/groups/CF-Talk/subscribe.cfm Unsubscribe: http://www.houseoffusion.com/cf_lists/unsubscribe.cfm?user=89.70.4
