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POHow do i allow my rates to be refreshable?
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2013-07-31T07:42:13.743
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<p>The bid and offer is being defined by $bid,$bid1,$bid2. They need to be refreshed every 1 second and they are located in the text field which i already predefined. I am able to put the rates in upon selection but how do i actually get them refreshing?</p> <p>heres the code: </p> <p>Start.php</p> <pre><code><?php session_start(); $timestamp=time();set_time_limit (0); echo 'Welcome to trade page <br>'; $_SESSION['u'] = 'seyant'; $_SESSION['p'] = 'se5an123'; $_SESSION['q'] = 'eurates'; $url = "http://webrates.truefx.com/rates/connect.html?c=EUR/USD&f=csv&s=n"; $url1 = "http://webrates.truefx.com/rates/connect.html?c=USD/JPY&f=csv&s=n"; $url2 = "http://webrates.truefx.com/rates/connect.html?c=USD/CAD&f=csv&s=n"; $url3 = "http://webrates.truefx.com/rates/connect.html?c=EUR/JPY&f=csv&s=n"; $url4 = "http://webrates.truefx.com/rates/connect.html?c=EUR/CHF&f=csv&s=n"; $url5 = "http://webrates.truefx.com/rates/connect.html?c=GBP/USD&f=csv&s=n"; $url6 = "http://webrates.truefx.com/rates/connect.html?c=AUD/USD&f=csv&s=n"; $url7 = "http://webrates.truefx.com/rates/connect.html?c=USD/CHF&f=csv&s=n"; // create curl resource $ch = curl_init(); // set url curl_setopt($ch, CURLOPT_URL, $url); //return the transfer as a string curl_setopt($ch, CURLOPT_RETURNTRANSFER, 1); // $output contains the output string $output = curl_exec($ch); // close curl resource to free up system resources curl_close($ch); $ch = curl_init(); // set url curl_setopt($ch, CURLOPT_URL, $url1); //return the transfer as a string curl_setopt($ch, CURLOPT_RETURNTRANSFER, 1); // $output contains the output string $output1 = curl_exec($ch); // close curl resource to free up system resources curl_close($ch); $ch = curl_init(); // set url curl_setopt($ch, CURLOPT_URL, $url2); //return the transfer as a string curl_setopt($ch, CURLOPT_RETURNTRANSFER, 1); // $output contains the output string $output2 = curl_exec($ch); // close curl resource to free up system resources curl_close($ch); $ch = curl_init(); // set url curl_setopt($ch, CURLOPT_URL, $url3); //return the transfer as a string curl_setopt($ch, CURLOPT_RETURNTRANSFER, 1); // $output contains the output string $output3 = curl_exec($ch); // close curl resource to free up system resources curl_close($ch); $ch = curl_init(); // set url curl_setopt($ch, CURLOPT_URL, $url4); //return the transfer as a string curl_setopt($ch, CURLOPT_RETURNTRANSFER, 1); // $output contains the output string $output4 = curl_exec($ch); // close curl resource to free up system resources curl_close($ch); $ch = curl_init(); // set url curl_setopt($ch, CURLOPT_URL, $url5); //return the transfer as a string curl_setopt($ch, CURLOPT_RETURNTRANSFER, 1); // $output contains the output string $output5 = curl_exec($ch); // close curl resource to free up system resources curl_close($ch); $ch = curl_init(); // set url curl_setopt($ch, CURLOPT_URL, $url6); //return the transfer as a string curl_setopt($ch, CURLOPT_RETURNTRANSFER, 1); // $output contains the output string $output6 = curl_exec($ch); // close curl resource to free up system resources curl_close($ch); $ch = curl_init(); // set url curl_setopt($ch, CURLOPT_URL, $url7); //return the transfer as a string curl_setopt($ch, CURLOPT_RETURNTRANSFER, 1); // $output contains the output string $output7 = curl_exec($ch); // close curl resource to free up system resources curl_close($ch); // Example 1 $frag = explode(",", $output); //echo $frag[2]; //echo $frag[3]; // echo'<br/>'; //echo $frag[4]; //echo $frag[5]; //echo'<br/>'; echo'<br/>'; $bid = $frag[2].$frag[3]; Echo 'EUR/USD Bid '.$bid; echo'<br/>'; $bid1 = $frag[4].$frag[5]; Echo 'EUR/USD Offer '.$bid1; echo'<br/>'; $frag1 = explode(",", $output1); //echo $frag[2]; //echo $frag[3]; // echo'<br/>'; //echo $frag[4]; //echo $frag[5]; //echo'<br/>'; $bid2 = $frag1[2].$frag1[3]; Echo 'USD/JPY Bid '.$bid2;//Bid echo'<br/>'; $bid3 = $frag1[4].$frag1[5]; Echo 'USD/JPY Offer '.$bid3;//Offer echo'<br/>'; $frag2 = explode(",", $output2); //echo $frag[2]; //echo $frag[3]; // echo'<br/>'; //echo $frag[4]; //echo $frag[5]; //echo'<br/>'; $bid4 = $frag2[2].$frag2[3]; Echo 'USD/CAD Bid '.$bid4;//Bid echo'<br/>'; $bid5 = $frag2[4].$frag2[5]; Echo 'USD/CAD Offer '.$bid5;//Offer echo'<br/>'; $frag3 = explode(",", $output3); //echo $frag[2]; //echo $frag[3]; // echo'<br/>'; //echo $frag[4]; //echo $frag[5]; //echo'<br/>'; $bid6 = $frag3[2].$frag3[3]; Echo 'EUR/JPY Bid '.$bid6;//BID echo'<br/>'; $bid7 = $frag3[4].$frag[5]; Echo 'EUR/JPY Offer '.$bid7;//OFFER echo'<br/>'; $frag4 = explode(",", $output4); //echo $frag[2]; //echo $frag[3]; // echo'<br/>'; //echo $frag[4]; //echo $frag[5]; //echo'<br/>'; $bid8 = $frag4[2].$frag4[3]; Echo 'EUR/CHF Bid '.$bid8; echo'<br/>'; $bid9 = $frag4[4].$frag4[5]; Echo 'EUR/CHF Offer '.$bid9; echo'<br/>'; $frag5 = explode(",", $output5); //echo $frag[2]; //echo $frag[3]; // echo'<br/>'; //echo $frag[4]; //echo $frag[5]; //echo'<br/>'; $bid10 = $frag5[2].$frag5[3]; Echo 'GBP/USD Bid '.$bid10; echo'<br/>'; $bid11 = $frag5[4].$frag5[5]; Echo 'GBP/USD Offer '.$bid11; echo'<br/>'; $frag6 = explode(",", $output6); //echo $frag[2]; //echo $frag[3]; // echo'<br/>'; //echo $frag[4]; //echo $frag[5]; //echo'<br/>'; $bid12 = $frag6[2].$frag6[3]; Echo 'AUD/USD Bid '.$bid12; echo'<br/>'; $bid13 = $frag6[4].$frag6[5]; Echo 'AUD/USD Offer '.$bid13; echo'<br/>'; $frag7 = explode(",", $output7); //echo $frag[2]; //echo $frag[3]; // echo'<br/>'; //echo $frag[4]; //echo $frag[5]; //echo'<br/>'; $bid14 = $frag7[2].$frag7[3]; Echo 'USD/CHF Bid '.$bid14; echo'<br/>'; $bid15 = $frag7[4].$frag7[5]; Echo 'USD/CHF Offer '.$bid15; include 'priceadder.php'; ?> <html> <head> <script src="http://code.jquery.com/jquery-latest.js"></script> <script> $(document).ready(function() { $("#bid16").load("start.php"); var refreshId = setInterval(function() { $("#bid16").load("http://webrates.truefx.com/rates/connect.html?c=EUR/USD,USD/JPY,USD/CAD,EUR/JPY,EUR/CHF,GBP/USD,AUD/USD,USD/CHF&f=csv&s=n"); }, 500); $.ajaxSetup({ cache: false }); }); </script> </head> <body> <div id="bid16"></div> </body> </html> </code></pre> <p>Priceadder.php</p> <pre><code> <?php $timestamp=time();set_time_limit (0); ?> <!DOCTYPE html> <head><meta charset="UTF-8"></head> <body> <form action="price.php" method="get" id="myform"> <p>Symbol : <select name = "selection" id="selection"> <option value="Choose One">Choose One</option> <option value="1">EUR/USD</option> <option value="2">USD/JPY</option> <option value="3">USD/CAD</option> <option value="4">GBP/USD</option> <option value="5">EUR/JPY</option> <option value="6">EUR/CHF</option> <option value="7">AUD/USD</option> <option value="8">USD/CHF</option> </select></p> <p> Date : <input type="datetime" value="<?php echo date("Y-m-d ",$timestamp); ?>" name="date"/></p> <p> Type : <input type="radio" name="type" value="buy">Buy <input type="radio" name="type" value="sell">Sell <p> Size : <input type="number"pattern="[0-9]+([\.|,][0-9]+)?" step="0.01"name="size"/></p> <p> Bid Price : <input id="bidprice" name="bidprice" type="text" value=""> Offer Price<input id="offerprice" name="offerprice" type="text" value=""> <p> Stop Loss : <input type="number"step="any" name="stoploss"/></p> <p> Take Profit : <input type="number"step="any"name="takeprofit"/></p> <input type="submit" value="Submit"/> </form> <link rel="stylesheet" type="text/css" href=""> <script type="text/javascript"> window.onload=function() { if (document.getElementById) { document.getElementById("selection").onchange=function() { switchme(this); } } } function switchme(SNewSel) { var ind = SNewSel.selectedIndex; var txt = document.getElementById('bidprice'); var txt2 = document.getElementById('offerprice'); switch (ind) { case 1: // car purchase txt.value = <?php echo json_encode($bid); ?>; txt2.value = <?php echo json_encode($bid1); ?>; break; case 2: // other purchase txt.value = <?php echo json_encode($bid2); ?>; txt2.value = <?php echo json_encode($bid3); ?>; break; case 3: // other purchase txt.value = <?php echo json_encode($bid4); ?> ; txt2.value = <?php echo json_encode($bid5); ?>; break; default: txt.value=''; break; } } </script> </body> </html> </code></pre>
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