Recent content by ibjdt

i am reading a flat text file to an array and then looking at each line for a string. I want to perform an operation if i find the exact string $string = abc; if ($line =~ /$string/) { do soemthing } however, this will find abcd and zabc. i only want to allow ::abc:: ::abc| |abc| |abc...

i found the menu code below. the original code dropped down sub-menus onmouseover. i changed to onclick and would like to change further so once any menu bar item is clicked, all menus will drop down onmouseover (like the menu bar of windows programs). i attempted several things (the most...

i am trying to validate a price field as any number of numerals (but not required like $.99) followed by a decimal (but no required like $9)followed by 1 or 2 numerals (but not required like $9 or $9.). i start by removing leading and trailing white space and stripping spaces, commas and $...

in the image width code - i only alot 100 pixels for image width so i restrict image width to 100 if it's actually > 100. if width < 100 i allow the width to be whatever it actually is. i could use $w = $width; $w = 100 if ($width > 100); then always include width = $w in the img tag...

...i found the problem with Image::Size i forgot to include the path to the image ($width,$height) = imgsize("/home/.../ad_photos/$image1"); i still have the issue with the file size. thanks.

problem1 i use the script below to allow image upload through my site. although i restrict the file size to 20Kb with $CGI::POST_MAX = 1024 * 20; i am able to upload any file size. use File::Basename; $CGI::POST_MAX = 1024 * 20; $safe_filename_characters = "a-zA-Z0-9_.-"; @images =...

let me find a rock to crawl under.... i forgot method=post - aarrrgh! i must have checked the form tag a thousand times - mostly concerned with the 'enctype'. i copied/pasted it from several different sources, re-typed it, used single quotes/double quotes, etc. thanks.

More info.... i added a check to the script to display (on the results page) the upload_filehandle and the image path that shows in the upload form. the path to the image C:/..... doesn't show. i guess it's stripped during form processing. how do i get around that? i'm testing the script in...

i want to allow user to upload up to 4 images so i use the following code i found. i modified it to loop through each image field name and process it if an image was uploaded. the script performs properly except the files on my server are 0 bytes - the file isn't actually getting uploaded...

i have a data table containing sometimes hundreds of rows - each with it's own 'edit' link. the link contains an onclick call to javascript to show a div in the next table row. function make(item){ document.getElementById(theDIV).innerHTML = '<form name=invEdit'+item+' onSubmit="return...

i want to show 4 messages to my site users concerning my product shipping times: Saturday and Sunday US EST - no shipping Prior to 8 am US EST - Shipping not currently available After 12 noon US EST - call immediately if shipping required today After 3:30 pm US EST - shipping is no longer...

thanks again. your code may have accomplished the same thing, but i wasn't seeing it. however, it did get the thought juices flowing and i came up with this for (i=0;i<totalOptions;i++) { if (document.myForm5.elements[i].checked == true) { if (document.myForm5.elements[i].value ==...

thanks for the quick response. while testing it further i realized what's happening - it's based on something i left out. my base application is the form, but i have a 'div' tag inside the form. there is a js sort function that re-writes the div based on dropdown selections so while i start...

i have a form with 10 checkboxes <INPUT type="checkbox" value=1>..... <INPUT type="checkbox" value=10> i have a validation where if checkbox 10 is checked, extra info is displayed versus when it is not checked for (i=0;i<totalOptions;i++) { if (document.myForm5.elements[i].checked...

i couldn't find where the file was being uploaded to so i used the following code to save the file where i want it - i remove the file after the email. $file=~m/^.*(\\|\/)(.*)/; # strip the remote path and keep the filename my $name = $2; $path = "../../ads/$name"; open(LOCAL, ">$path") or...