LLLLLLL
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Posts posted by LLLLLLL
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I'm trying to loop over a table, make an ajax call per row, and get the result back and update the HTML in a cell of the row. I don't know why this isn't working:
// start at row 1 because row 0 is the header row. for ( i = 1; i < tbl.rows.length; i++ ) { row = tbl.rows[ i ]; email = row.cells[ 1 ].innerHTML; $.get( "includes/ajaxfile.php", { em: email, id: someValue }, function ( data ) { id = "#status" + i; $( id ).html( data ); } ); }The result I get is that only the "status" of the last row is ever updated. Attempts to debug are difficult; sometimes "i" shows a value of 3, which is impossible because the table has only three rows, and the for loop should prevent that.
I might be overlooking something simple. Thoughts?
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Ah, kudos to you. I wasn't referencing enough of that nonsense! Boy, WordPress has a way of making things more complex than necessary!
Thanks.
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http://luminosityband.com/contact has a menu on the top:
about - songs - youtube - etc.
http://luminosityband.com/store/index.php does not.
It's the same HTML, and the elements are there, but they are not displaying. I'm thinking there's some Cufon problem but I don't know what it is.
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Does anyone have have experience with a simple jQuery or Javascript copy-to-clipboard type of script/library?
I'm only finding a couple with Google but nothing looks too promising. Wondering if anyone has a recommendation.
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Seems about right. I hate it when people don't use HostGator.
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I have release notes on my server, at example.com/release.txt. My software points to this file so people can see the notes:
file_get_contents( http://example.com/release.txt );
Why -- since all sites are on the internet -- can most of my customers see the file but some cannot? Just seems odd to me. Could some servers be turning that off or something? Doesn't seem like a problem on my server.
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I see. Thanks.
And... quite unfortunate that is not checked by default!
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Yes, it says "no messages..."
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I will have to go with my javascript method, as there are more parameters than just category.
I guess the actual answer to my question is that there's no way to use a standard form to do what I'm asking.
Thanks.
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When I go to "My messages", it shows I have never sent a message. But I have sent three; one today, two last week.
Why don't those show?
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You clearly have no idea what I want to accomplish. And yes, the form goes to index.php?category=blah. I'm not sure why you're being so unhelpful.
Let's say wikipedia had a select box with choices of Hydrogen, Helium, and Oxygen. I want the form to take me to one of these.
http://en.wikipedia.org/wiki/Hydrogen
http://en.wikipedia.org/wiki/Helium
http://en.wikipedia.org/wiki/Oxygen
How would I create a form that does this? This has been my question all along. There are no get parameters in those URLs; how would you do it?
I think my javascript method is the only answer.
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Yes, my question all along is: how can I change the action URL to be category=blah instead of index.php?category=blah
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I don't see how the select box is the question; it could be a textbox or whatever. I just want to know how to make the action URL be
mysite.com/store/category=abc
instead of
mysite.com/store/index.php?category=abc
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Bear with me on the description here....
I have a pretty standard form with a select box:
<form method="get" action="index.php"> <select name="category">
So this creates a URL like "index.php?category=123". All is well and good.
To make the category pages more SEO friendly, I'm trying to eliminate the "index.php?" part of the url, and just have category=123. I know how to make .htaccess do a back-side redirection of category=123 to index.php?category=123.
My question is, is there a way on the form to make submission of the form go to category=123 instead of index.php?category=123 ?
I think the only method is to change the submit button on the form to be a javascript function (as opposed to a form submit button) that manually determines the URL to visit by concatenating the get parameters and opening the page. I don't know if there's a way to do this within a standard form/submit type of method.
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This is a client issue, not a server issue. Please move this to the correct forum
I think I found the answer, the "base" tag: http://www.w3schools.com/tags/tag_base.asp
Because of that answer, marking as fixed. But this is in the wrong forum.
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So I have a website that that includes resources in the header, for example:
css/styles.css
js/someJavaScript.js
js/AnotherJavaScript.js
Everything works fine; let's say the url is example.com/store/something.php.
Using .htaccess, I'd like to redirect a virtual URL, say, example.com/ABCD to example.com/store/something.php. The redirection works fine (it's a virtual redirection; keeping example.com/ABCD in the address bar just like Wikipedia does, for example) but none of the resources display because it is ultimately looking for something relative to the virtual directory.
Is there a way to make the resources -- and I guess images and hrefs on the pages, if possible -- always link using the original path? Obviously I could hard-code all URLs, but I'm wondering if there is a simpler, more elegant solution.
Thanks!
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Your "view source" comment -- your first comment -- gave me the information to solve the issue, and I thank you. But the rest of the questions were the wrong direction. I am no longer following this thread.
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With all due respect, PFMaBiSmAd, the only problem was that the query wasn't being escaped. You were asking about the wrong issue.
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Gah. Nevermind. The string was getting changed to html entity by default; I decoded it with the right parameters and it worked. Sorry for this thread.
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No. The original string is a GET parameter.
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I realize the source shows those are entities, but that's not what the GET array is giving me.
Standard unescaped query:
SELECT * FROM products WHERE name = 'Product Name 'with single quotes' " B'
Standard error
#1064 - You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near 'with single quotes' " B' LIMIT 0, 30' at line 1
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The source of the page shows:
raw: Product Name 'with single quotes' " B<br>mysql_real_escaped: Product Name 'with single quotes' " B
The only problem is that there are not backslashes in this string; I get the normal mysql error. I'm really just concerned with why I'm not getting the backslashes to escape the string.
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Never had this one before.
Here's a string from a URL:
$urltext = Product_Name_'with_single_quotes'_"_B
$name = str_replace( "_", " ", $urltext ); echo 'raw: ' . $name . "<br>"; $name = mysql_real_escape_string( $name ); echo 'mysql_real_escaped: ' . $name . '<br>';
Doesn't seem possible, but both of the "echos" return the same string. My query fails because there are no backslashes in the SQL statement. What's going on here?
raw: Product Name 'with single quotes' " B
mysql_real_escaped: Product Name 'with single quotes' " B
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Yes, as I stated above this may have been the wrong forum.
I understand the difference, ownership-wise, of 755 and 777, but I'm unclear on why different servers vary their behavior regarding fwrite permissions. I guess I should have Googled; others have had this issue...
http://www.css-resources.com/write-nearly-any-type-of-file-with-php.html
Loop not functioning as I expect
in Javascript Help
Posted
Yes, the code now works. Can you explain what your function(i)... syntax actually means? I'm unfamiliar with that. (I do far more server-side work.)
... when the table's data is being collected server-side... what do you mean by this statement?