Search found 31 matches
- Wed Aug 11, 2010 9:30 pm
- Forum: Javascript
- Topic: Hidden Loops and maybe crashing the server?
- Replies: 1
- Views: 552
Hidden Loops and maybe crashing the server?
So, I've got a web application that is mostly driven by AJAX and PHP. I'm very happy with how things are looking, except for symptoms that might add up to the same problem, I'm hoping... If I'm watching the FireBug debugger window, I can see my page making multiple AJAX calls sometimes, when it shou...
- Wed Aug 11, 2010 6:33 pm
- Forum: Javascript
- Topic: Javascript timing, and launching in responseText
- Replies: 10
- Views: 2097
Re: Javascript timing, and launching in responseText
Nothing I can make public at the moment. For now, I've lessened the symptoms by clearing the innerHTML of the elements I am hiding. So, if they re-display too soon, at least they are empty.
But now I have a new problem...I'll have to make a new post once I've surrounded the issue
But now I have a new problem...I'll have to make a new post once I've surrounded the issue
- Tue Aug 10, 2010 7:43 pm
- Forum: PHP - Code
- Topic: Variable is a String or an Array
- Replies: 2
- Views: 60
Re: Variable is a String or an Array
Perfect. Thanks!
- Tue Aug 10, 2010 5:07 pm
- Forum: PHP - Code
- Topic: Variable is a String or an Array
- Replies: 2
- Views: 60
Variable is a String or an Array
This seems like a really obvious question, but I'm tired of struggling for the answer. I have an IF statement that I want to trigger ONLY if the variable I provide is a single value (Number or String). I DON'T want it running if the variable is an Array. What statement should I use to check if it's ...
- Sun Aug 08, 2010 3:08 pm
- Forum: Javascript
- Topic: Javascript timing, and launching in responseText
- Replies: 10
- Views: 2097
Re: Javascript timing, and launching in responseText
jquery 1.4.2. And I'm using the slideUp and slideDown methods.
- Sat Aug 07, 2010 10:21 pm
- Forum: Javascript
- Topic: Javascript timing, and launching in responseText
- Replies: 10
- Views: 2097
Re: Javascript timing, and launching in responseText
I do believe that JavaScript execution will not proceed until the innerHTML has been set. Perhaps there are images or some other external resource that needs to load, and that may well extend past the call to innerHTML. Yes, there are pictures. But after the first time I run the script, the picture...
- Sat Aug 07, 2010 11:19 am
- Forum: Javascript
- Topic: Javascript timing, and launching in responseText
- Replies: 10
- Views: 2097
Re: Javascript timing, and launching in responseText
PHP Horizons, you are right. I mean, the reason for wanting to check on the innerHTML, like you said, is for display. I need to affect the display of my form, and I can't do it until it has populated. So my innerHTML comparison was just an attempt at creating some sort of check (which is silly, when...
- Sat Aug 07, 2010 12:52 am
- Forum: Javascript
- Topic: Javascript timing, and launching in responseText
- Replies: 10
- Views: 2097
Re: Javascript timing, and launching in responseText
Hmm. So if I understood you correctly, I could feed the responseText into [something] that will extract the JS and then run it. If that's correct, I might have some follow-up questions when I research those options you mentioned for parsing out the script. But even if I'm able to extract the scripts...
- Thu Aug 05, 2010 9:00 pm
- Forum: Javascript
- Topic: Javascript timing, and launching in responseText
- Replies: 10
- Views: 2097
Javascript timing, and launching in responseText
I have two JS questions (forgive me if you think I should have these on separate posts): 1) I want to trigger an event after the line before it FINISHES filling the innerHTML of an element. Right now, the display function is called on my element before all its content is populated, making for a slop...
- Thu Aug 05, 2010 4:44 pm
- Forum: PHP - Code
- Topic: Replace variables within a string
- Replies: 2
- Views: 305
Re: Replace variables within a string
Beautiful. Much thanks!
- Thu Aug 05, 2010 3:09 pm
- Forum: PHP - Code
- Topic: Replace variables within a string
- Replies: 2
- Views: 305
Replace variables within a string
I thought I had read about a PHP function that takes a string, and any number of variables, and when outputting the string, each time it encounters a $name, it replaces it with [the next] variable provided through its parameters.
Am I dreaming or does such a function exist?
Am I dreaming or does such a function exist?
- Wed Aug 04, 2010 10:31 pm
- Forum: Javascript
- Topic: AJAX callback functions
- Replies: 14
- Views: 2017
Re: AJAX callback functions
That's how it's working now. It's hidden. I load the responseText HTML into it, then I show the DIV. The problem is that it moves on to the "show" portion before the heavier sections have a chance to load fully. So I'm thinking some sort of listener that waits to see when if it's all done....
- Wed Aug 04, 2010 9:39 pm
- Forum: Javascript
- Topic: AJAX callback functions
- Replies: 14
- Views: 2017
Re: AJAX callback functions
Ok, it works, in that the function launches. But I'm still not achieving my goal. I want the responseText to finish loading into the element before I display it, so that my smooth display animation isn't ruined by the content loading half way through it. I added a time delay before the AJAX function...
- Wed Aug 04, 2010 8:57 pm
- Forum: Javascript
- Topic: AJAX callback functions
- Replies: 14
- Views: 2017
Re: AJAX callback functions
Right on man, exactly what I was looking for. That did it...Thanks!!
- Wed Aug 04, 2010 8:20 pm
- Forum: Javascript
- Topic: AJAX callback functions
- Replies: 14
- Views: 2017
Re: AJAX callback functions
The current function also changes the CSS Display property of the element, because I pass it that object. So I get the concept. But, in general, I've never passed a function before, so how do I do it? Do I have to nest it inside this-> function(){ } Can I just use the name of the function? How do I ...