I'm trying to learn jQuery and am currently attempting to clone a div and then find and replace part of a string. The cloning part works, but I can't seem to get it to alter the text... In the html below, I'm trying to find all instances of issue-0, issue_0, or issue[0] (whether it's a name or an ID) and replace it with issue-1, issue_1, or issue[1] (depending on the character found after "issue")
[Code]...
I used arrays in javascript.. The array contains duplicate entries... I need a new array with only unique entries...
View 9 Replies View RelatedHere is my code:
<script type="text/javascript">
var str="Welcome to Microsoft! Microsoft Microsoft";
var stringToBeFound = 'Microsoft'
var ReplaceString = 'site'
document.write(str.replace(stringToBeFound , ReplaceString ));
</script>
My problem is im trying to use string.replace that is not case sensitive and replace every string found. I could use regular expression with it but my stringToBeFound is a dynamic variable im getting it from my database
I've got a rather odd situation (in so far as it is probably uncommon)- for a variety of reasons that I don't want to get into on here, I have to replace a DIV with another fairly similar DIV that has an identical ID to the original as well as several child elements that also have identical IDs to the content in the original DIV. This all happens after the page load is complete. The problem is that JQuery can't locate any of the new elements by ID. I assume that's because it's already generated a model of the DOM that contained elements with identical IDs, but now that the old IDs no longer correspond to valid objects, jquery has nothing to return when I search for the new elements.So question:Is there any way to force JQuery to rebuild the DOM model? Or alternatively, is there a way that I can force JQuery to index the new elements once they've been added to the page?
View 6 Replies View RelatedMy problem is that im using jQuery to replace the bb tags in a message. I want to replace all the [youtube][/youtube] with a youtube video and so far it works only if there is only 1 [youtube][/youtube] tag. If there is multiple [youtube][/youtube] tags in a message they change all of them to the same video.[code]
View 2 Replies View RelatedI ran into a problem that I could not fix myself, I am trying to replace a string with another string, the replace lines look like this:
Code:
var word = document.getElementById("word").innerHTML; document.getElementById("word").innerHTML = wordd.replace(/B/g, '<span class="style106">B</span><span class="style107"> </span>'); It works just perfectly if left alone, but I need to replace every letter inside this string, adding those style and span tags around each and every letter. So if I add another line to this code, like this:
[Code]...
I have a for loop: Code: for( var i = 0; i < aInput.length; i++ ) I want to use this i variable to concatonate it as a string to find an input box
Code:
var j = i;
var qualname = "discountqualifier" + j;
qualname.toString();
if ( inputName == ( qualname ) )
{
Assuming I have a input box named discountqualifier0, discountqualifier1, discountqualifier2 etc...
I'm pretty new to Jquery and have a question. I'm loading html tables using tabs. One of the tables has signs within the cells. These aren't displayed properly and I wish to replace them with
View 1 Replies View RelatedI have been trying to figure out how to find all instances of a certain word or phrase within an element and wrap those words in <span> tags or other html. I.e. change all instances of 'the keywords' to <span>the keywords</span>So far I've found a lot of references to :contains() but that will change the element the text is inside of rather than just the text itself
View 2 Replies View RelatedI would like to select the text of this td and replace with another string. How can that be accomplished?
<td jscontent="address" style="vertical-align: middle; width: 100%;"
jstcache="9">8050 Drexel Ct, Lemon Grove, CA 91945</td>
I tried with this without any success:
var vtd = $(".googledir tr td:contains('8050 Drexel Ct, Lemon Grove,
CA 91945')").html('8050 Blossom Lane, Lemon Grove, CA 91945');
its possible to use jQuery to find and remove/replace an email address from a textarea input either before the form is submitted or after?
View 1 Replies View RelatedI have the following plugin to "deobfuscate" an email:[code] At the moment I have two problems:
1.I want to being able to use other values than AT and DOT. So instead of having:email = email.replace(/ at /gi, "@").replace(/ dot /gi, ".");I would like to have something like:email = email.replace(/ options.At /gi, "@").replace(/ options.Dot /gi, ".");But this is not working. How can I make it work?
2.What the plugin does is replace:<span class="Email">name at domain dot com</a>[code]
i have phone number on the page. Let's say 0208 123 45678 and i want to replace it with 0207 123 9999. Thing is, phone number is not in one type of tag, id or class.All i can tell you, it is somewhere throughout the body tag.
View 1 Replies View RelatedI am running a search on my web site which uses jQuery to take the search terms and build up a URL based on them. For example, if someone searches for "chair" my URL will be appended with /chair/. However, if someone searches for something which is two words, for example "chair covers" I need the space in between to be replaced by a "+" sign so the URL will now be appended with /chair+covers/ I'm not sure if it is possible to string replace in jQuery?
Here is my current code:
function sendSearchInput(whichelement,hiddeninput,formid) {
hval = $("#"+hiddeninput).val();
$("#"+formid).submit(function() {
if ($("input:#"+whichelement).val() != hval) {
var searchval = $("#"+whichelement).val().toLowerCase();
$("#"+formid).attr("action","retail/search/"+searchval+"/");
return true;
}
$("input:#"+whichelement).focus();
return false;
});}
This will basically check that the form is not the default value (specified in the hidden field "hval") and then change the search term to lowercase and append the URK using "attr". I have tried a couple of methods including
var test = searchval.text().replace(' ','+');
And then trying to alert "test" to check it but the function just simply doesn't work.
I'm new to Jquery, and i was wondering how i could rename a string like "hat" to "het" by replacing "a" with "e"in my labels..
View 1 Replies View RelatedI have two arrays and text variable.I need find all substrings from first array and replace them with corresponding substrings from second array in this variable.In php it would be$text = str_replace ($array1, $array2, $text);I know it is more complicated in javascript, and i have little experience in it.
View 2 Replies View RelatedIs it possible to use javascript to find and replace 'on the fly'? I mean search the whole DOM and replace a few numbers before the page loads. Did i just answer my own question?
View 10 Replies View RelatedFirst of all, I don't want to replace text in a form, or on click.
I'm writing up a design document in HTML, and I need an area to display code.
The < and > tags won't show up, obviously, but to make it easier on the programmer, I don't want him to have to manually put in < and > for each time it shows up.
I am aware that JavaScript has a replace function, but I am not familiar with JavaScript quite yet.
Is there a way to have JavaScript find the < and > in a certain div, and replace it with < and > on load?
So I have been toying with trying to Find and Replace any chars after the @ symbol in a little twitter like thing I wrote. I am having trouble getting the function to find the @username and change it to Red. Here is my function so far...
Code:
function replies(element)
{
if (!element)
{
[Code]....
If I find a line like this: Code: |Note|Dur:16th,Grace|Pos:n-10^|Opts:Stem=Up , I will have to insert the first character after Pos: (n, b, or #) into the Pos: field of a later "Chord" line (will be a list separated by commas). If there is a number (positive or negative) following Pos:, nothing needs to be done.
[Code]....
When I find a record such as this in a textarea:
[Code]....
There will be from 1 to 4 Pts, if one is missing there will not be a next one. My problem is I replace the first occurrence of any number I find and for certain factors (2 in this case) it could change an already converted number and leave other fields in the record alone. I could split the line on commas to change the first number I find but can't be certain if there are no other commas elsewhere on the line.
I have
<ul id="some_id">
<li><a href="#"><span>some text || some text1</span></a></li>
</ul>
[Code]....
I'm trying to figure out how I replaces/removes parts of text in string in realtime using jQuery. This is what I got now:
PHP Code:
$str = 'This is a <b>test</b>. Its not going well!';
echo '<div class="element">';
echo '<span>'.$str.'</span>';
echo '</div>';
echo '<p>Remove</p>';
Code JavaScript:
$('p').click(function() {
$('.element span').each(function() {
var test = array('<b>','</b>','well');
//var test = 'not';
console.log($(this).text());
var text = $(this).text().replace(test, '');
$(this).text(text);
});
});
The problem: As above nothing happens. If I use the var test = 'not'; instead of the array part it works except it also removes the <b> tags? How do I get the array part to work and why is it removing htmltags when executed?
How I would remove characters from a string if they are present?
For example lets say I wanted to remove c:/fakepath/ from the string c:/fakepath/DSF102.jpg and just leave the DSF102.jpg how would I got about this?
Is it possible to create a function that will find a class name or id name and then assign that name as variable string?
For example, my body has a class name:
<body class="Sunday">
I need to have a function (using jquery or just regular javascript) that will determine that class name and then assign it to a variable named bodyClass, so that bodyClass="Sunday".
I'm often creating html for foreign languages [from supplied copy] which uses special characters eg graves, umlauts, etc. As a matter of routine I replace the copy text with the correct document character eg for a u with an umlaut, I replace it with &# 252;
I do all of this in dreamweaver and it can take ages doing a Find and Replace on each of these special characters.
I've read that you can create a Command in dreamweaver which basically executes some javascript you saved in an htm file.
Can anyone show me the code I'd need to add to an htm file so I could run it as a Command? Basically I just want it to go through the entire html file I'd have open in Dreamweaver and replace all of the special characters it finds with the correct &#... alternative. Would be even better if it could also tell if you've just selected a portion of the text and do the Find and Replace on that.