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Dear members, I m running with the following problem for more than a week but i m not able to sort out. The scenario is that, in one of my php form i m having two dropdown and a text box related to each other. i.e when i select a product from dropdown1, the values of dropdown2 will be sorted based on the value of dropdown1 and similarly based on the value of dropdown2 , the value of textbox will be shown. This i accomplished with the help of ajax and jquery. And also this one working for me very well(shown in the image 1&2 of attachements). But the issue now is, in my product selection, my product list went very long so i had to bring an auto-suggestion. i brought the jquery selection with auto-complete model which has been shown in the same attachment(image3&4). the issue now is, when i select the product from my first dropdown, the second dropdown value is not loading, with firebug i checked, the values are properly retrieved for second dropdwn based on first drpdown but its not shwn up in the value list of second dropdwn. I don know what exactly the problem is. I m thinking it might be the clash of jquery versions that i m using. So, can some sort me out the problem with my form. I have included the form code here. <link rel="stylesheet" href="<?php echo HOME_URL; ?>chosen/chosen.css" /> <style type="text/css"> td { width:800px; } </style> <script src="http://code.jquery.com/ui/1.9.2/jquery-ui.js"></script> <script type="text/javascript" charset="utf-8"> $(function(){ $("select#product_id").change(function(){ var get_package_url = '<?php echo HOME_URL; ?>select.php'; $.getJSON(get_package_url,{product_id: $(this).val(), ajax: 'true'}, function(j){ var options = ''; options += '<option value="0"> -- Select -- </option>'; for (var i = 0; i < j.length; i++) { options += '<option value="' + j[i].optionValue + '">' + j[i].optionDisplay + '</option>'; } $("select#package_id").html(options); }) }) $("select#package_id").change(function(){ var get_package_url = '<?php echo HOME_URL; ?>select.php'; $.getJSON(get_package_url,{package_id: $(this).val(), ajax: 'true'}, function(j){ for (var i = 0; i < j.length; i++) { var value = j[i].optionDisplay; } $("#package_qty").val(value); }) }) }) </script> <script> $(function() { $( "#datepicker" ).datepicker({ altFormat: "dd-mm-yyyy" }); }); </script> <form action="<?php echo base_url(); ?>purchase_order/add" method="post"> <table border="1"> <tr> <td> <b>Product </b> <select name="product_id" style="width:250px;" data-placeholder="Choose a Supplier..." id="product_id" class="chzn-select"> <option value="0"> -- Select Product -- </option> <?php foreach($get_all_product as $value) { ?> <option value="<?php echo $value['product_id']; ?>"><?php echo $value['product_name']; ?></option> <?php }?> </select> </td> <td> <b>Order Qty </b> <input type="text" name="quantity" value="" style="width:75px;" /></td> <td> <b>Package</b> <select name="package_id" id="package_id"> </select> </td> <td> <b> Qty / Packing</b> <input type="text" name="package_qty" id="package_qty" value="" readonly="readonly" style="width:75px;" /></td> <td colspan="2"> <input type="submit" name="submit" value="Add to Cart" /> </td> </tr> </table> <script src="<?php echo HOME_URL; ?>chosen/chosen.jquery.js" type="text/javascript"></script> <script type="text/javascript"> $(".chzn-select").chosen(); $(".chzn-select-deselect").chosen({allow_single_deselect:true}); </script> </form><br/><br/> <?php if($this->cart->contents()) { ?> <h2>Ordered Cart</h2> <br/> <table border="1"> <tr> <td> <b> Product </b> </td> <td> <b> Order Qty</b> </td> <td> <b>Qty/ Packing</b></td> <td> <b> MRP</b> </td> <td align="right"> <b>Amount </b></td> <td align="right"> <b>Action </b></td> </tr> <?php $grand_total = 0; foreach ($this->cart->contents() as $items) { ?> <tr> <td> <?php echo $items['name']; ?></td> <td> <?php echo $items['qty']; ?></td> <td> <?php echo $items['package_qty']; ?></td> <td> <?php echo $items['price'];//money_format('%!i',$items['price']); ?></td> <td align="right"> <?php echo $items['amount'];//money_format('%!i', $items['amount']); $grand_total = $items['amount']+$grand_total; $discount= $grand_total * 40/100; $gross_amount = $grand_total-$discount; ?></td> <td align="right"> Remove </td> </tr> <?php } ?> <tr> <td colspan="5" align="right"><b>Grand Total</b></td> <td align="right"><b><?php echo $grand_total;//money_format('%!i', $grand_total); ?></b></td> </table> <form method="post" action="<?php echo base_url()."purchase_order/create"; ?>"> <BR/> <BR/> Addtional Details : <textarea rows="5" cols="80" name="info"></textarea> <BR/> Date : <input type="text" name="date" value="<?php echo date('d-m-Y'); ?>" /><br/><br/><br/> <h2> Approximate value of Order</h2><br/> <b>Gross Amount:<b><?php echo $grand_total;?><br/> <b>Less Discount @ 40%:<b><?php echo $discount;?><br/> <b>Net Amount:<b><?php echo $gross_amount;?><br/> <input type="submit" name="submit" value="Create PO" /> </form> <?php } ?>

* I can't quite see the forum where this question exactly belongs, so moderators, please relocate as appropriate... I know a lot of PHP development is TEMPORARY and not intended to last forever ( I used to code for an advertising company). However, there are some things I would like to see endure... and I was really caught short a couple years back when my hosting provider (godaddy) KILLED PHP4 altogether. I had a couple of sites that PERISHED because they were built on frameworks that were using PHP4, and could't reasonably be converted to PHP5. Migration requirements were simply too pervasive in our case, would have required many many hours of rebuilding functions I know I had the "option" to upgrade from shared hosting to a dedicated server ( and install my own PHP4 on it!) - but I simply couldn't afford a tenfold jump in hosting costs. Now, the same hosting provider is only officially supporting PHP version 5.3 - with 5.2 as "legacy" language. It seems that the days for 5.2 will be numbered ( and who knows - probably 5.3 down the road a bit, as well!) I notice the 5.2 to 5.3 migration guide shows a dozen lines of "backwards incompatible" changes - and the same for 5.3 to 5.4 ... I rely on various frameworks and CMS's to get things done, and cringe at the thought that some day soon I could be faced with 8 zillion lines of code that need massaging. How does everyone else look at this situation? I need to decide whether to extend, or toss and start over some existing projects. I certainly understand the value of the latest supported language versions, but would hate to have the same problem sneak up and bite me 2 or 3 years down the road! I can't seem to find a really good "PHP language version roadmap" to make timeline decisions... not on PHP.net, anyway. And the wikipedia page does not look too promising...

Dear forum members, I am building a system that lets users edit some pieces of my content using their Facebook profiles. I am aware that such a thing requires very custom coding and I am going to make sure that will be done. But I would love to get my hands on some open source software where I can get the following things from: - Version control system such as the one wikipedia uses for backing up versions and making sure admins can redo and undo changes; - Administrator system so some Facebook-profiles may have more editorial rights than others. I want to fully integrate this into my own system. Has anybody got an idea how to do this? I don't want to reinvent the wheel, so to speak. Regards Lucas