fredrikrob
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Hi, I am working on simple project and it's for the institute Class project where i am learning php. i have to submit the project as soon as possible. But i am doing it different way then of i was supposed. Instead of validation message i want to use a picture or icon with Red error icon and Green yes icon as you can check in the attached picture. I am calling a function on submit button and if there is any error then using document.GetElementById('error').style.background="none" and ="pic url". I am getting output but it's just for a second then disappeared. I have already attached the Screen Shot to get the full idea.
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Thanks for the reply. Well i had a message code in my file before but i had issue in Ajax and javascript as i was unable to print the double result. With the help of ajax i was getting one 2 response one for city and one for market dropdown menu. But i had only one id selected to print the result. For that i have used if condition and now it's working. Here is the code : var res=obj.responseText; if(md=='city') { document.getElementById("market").innerHTML=res; } else { document.getElementById("city").innerHTML=res; } But now i cant get 100% good result like i am not able to get the result on third menu as i use to change value in the first menu. Hop you got my point. Thanks.
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Hi, I have some problem in ajax like i am not able to retrieve data through Ajax. Please look at the attachment pic to better understand the scenario. . Here are three fields first one will go with State, second will go with the city within the state and third one is for the market's or showroom within the city. I can easily retrive the data till first 2 option. Like if i select the State A and then i can see all the cities under the state A but i am not able to get the output in the market section. As Ajax query have only one response variable. I have spent lot's of hour in this and now have give up. Please help me in this. I am attaching the both php and files to get it clear. here is the main desiging file: <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"> <html xmlns="http://www.w3.org/1999/xhtml"> <head> <meta http-equiv="Content-Type" content="text/html; charset=utf-8" /> <title>Untitled Document</title> <script type="text/javascript"> function Action(link,md) { var obj,url; url="dcode.php?mode="+md+"&id="+link; try { obj=new XMLHttpRequest(); } catch(e) { try { obj=new ActivexObject("Microsoft.XMLHTTP"); } catch(e) { alert(e); } } obj.open("GET",url,true); obj.send(null); obj.onreadystatechange=function() { if(obj.readyState==4) { var res=obj.responseText; alert(res); document.getElementById("city").innerHTML=res; } } } </script> <? ?> </head> <body> <form action="dcode.php" method="get"> <table width="200" border="1" align="center"> <tr> <th scope="row"><label> <select name="state" id="state" style="width:150px;" onchange="Action(this.value,'state')"> <? mysql_connect("localhost","root","") or die("check server"); mysql_select_db("students")or die("check database"); $str="select sno,sname from state"; $rs=mysql_query($str); while(list($scode,$stname)=mysql_fetch_array($rs)) { echo "<option value='$scode'>$stname</option>"; } ?> </select> </label></th> </tr> <tr> <th scope="row"><label> <select name="city" id="city" style="width:150px;" onchange="Action(this.value,'city')"> <option value="city">Select city</option> <? $str="SELECT citycode,cityname FROM city WHERE statecode IN ( SELECT statecode FROM city JOIN state ON city.statecode = $id )"; $rs=mysql_query($str); while(list($citycode,$cityname)=mysql_fetch_array($rs)) { echo "<option value='$citycode'>$cityname</option>"; } ?> </select> </label></th> </tr> <tr> <th scope="row"><select name="market" id="market" style="width:150px;"> <option value="market">Select Market</option> <? $str="SELECT citycode,cityname FROM city WHERE statecode IN ( SELECT statecode FROM city JOIN state ON city.statecode = $id )"; $rs=mysql_query($str); while(list($citycode,$cityname)=mysql_fetch_array($rs)) { echo "<option value='$citycode'>$cityname</option>"; } ?> </select></th> </tr> </table> </form> <script type="text/javascript"> Action(101,'state'); </script> </body> </html> and here is the main Code file where i have written php query to get the result: <? mysql_connect("localhost","root","") or die("check server"); mysql_select_db("students")or die("check database"); if($_REQUEST["mode"]==state) { $id=$_REQUEST["id"]; $str="SELECT citycode,cityname FROM city WHERE statecode IN ( SELECT statecode FROM city JOIN state ON city.statecode = $id)"; $rs=mysql_query($str); while(list($citycode,$cityname)=mysql_fetch_array($rs)) { echo "<option value='$citycode'>$cityname</option>"; } } ?>
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Hi, Is there any idea about function to upload image to the website instead of move_uploaded_file. And which one is the best to use ?
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yes it's just like auto complete , i have found it here I am posting a link to get the idea : code.google.com/p/zen-coding/
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for that you can use a tag instead of button and can set onclick attribute to submit it.e to submit it.
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Is it good practice to make PHP and Javascript based CSS files?
fredrikrob replied to Ivan Ivković's topic in CSS Help
I had the same issue with me once as i was supposed to use dynamic css value but i was unable to put php code in the .css file as it was not working. Instead i put the code in .css and renamed it with style.php and linked it as css. It was working -
I was looking for some Zen Coding Tutorial online but got nothing much informative. I have knowledge in some basic zen code like using ("html" and by pressing tab to get the <html></html> code) and html>head+body <html> <head></head> <body></body> </html> but i was looking for some advanced level code if i can assign some basic attribute to these elements.
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There is a simple trick to find out that how your website looks in the mobile devices that you can short your browser's screen by restoring down your browser by click on the maximize button as per the size of mobile device. You must have knowledge of responsive designing for this as most of the designer use the technique to design there website for mobile device compatible.
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It will be nice if you can share your Css code with this post. So we can find out where you are doing wrong. But i will suggest you that please try to use "display: block" and "line-height: 25px" in your css file for the specific a tag. As i have already have gone through the same issue.
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how can i create free website online through hosting website ?
fredrikrob replied to fredrikrob's topic in Miscellaneous
is it 000webhosting.com or webhosting dot com -
Thanks for your response i have got a website W3school dot com and it seems to be a good platform to start. But i will prefer online videos too and i usually use to download the video's instead buffering them again and again. But video tutorial are really good.
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I have good knowledge in Photoshop and looking to go for the Web Designing but i don't have any idea about it like what other things i should need to learn to became a good web designer. I use to learn from online tutorials . Can some one provide me some good link for PSD to HTML conversion tutorial or for other format as i have seen these are in great demand in the present time .
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how can i create free website online through hosting website ?
fredrikrob replied to fredrikrob's topic in Miscellaneous
Thanks for the reply. Actually i am looking free hosting website for the testing purpose. I think it's good to make practical with free website then of working one and online. -
I am looking for some online web site hosting website where i can upload my test website and do some online practical. I have idea about how to upload the static website but i am looking for a dynamic one this time. Does anyone can help me in this if you have any information please share it.
