ameliabob
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I cannot find an example of how to process multiple selections from an option [code] <!DOCTYPE HTML PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"> <head> <meta charset="UTF-8"> <link rel="stylesheet" type="text/css" href="/dunes.css" media="screen" /> </head> <script type="text/javascript"> function DoCustomSearch(){ n = document.getElementById("fieldNames").value; alert("selected fieldNames are "+n); alert(s); } function ShowAdvancedQueryWindow(){ s += "<select id='fieldNames' name='fieldNames' size='10' multiple >"; s += "<option value='recNo'>Record Number</option>"; s += "<option value='oName'>Listing Name</option>"; s += "<option value='stNumber'>Street Number</option>"; s += "<option value='stName'>Street Name</option>"; s += "<option value='telno'>Telephone number</option>"; s += "<option value='email'>email</option>"; s += "<option value='showTel'>Show Telno</option>"; s += "<option value='showEmail'>Show email</option>"; s += "<option value='blastEmail'>BlastEmail</option>"; s += "<option value='password'>Password</option>"; s += "</select>" s += "<button type=button onclick='DoCustomSearch()'>Do Search</button>"; document.getElementById('mainBody').innerHTML = s; } </script> <body onload="ShowAdvancedQueryWindow()"> <div id="mainBody" > </div> </body> </html> [\code] If I select multiple options how do I know which of these are selected when I go to "DoCustomSearch()"?
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Is there a way to force the file path before clicking n the browse button for file input?
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I would like to know how I could see the calling sequence so I could determine how to precede. in the first instance the calling sequence goes to the w3schools home; but the second sequence goes to the java script and doesnt' go to the home. Both of these are called from the address bar.
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Sorry the two items are w3schools.com and w3schools.com/js
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How does w3schools differentiate between s3schools.com and w3schoiols.com/js?
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Just to close the loop and in case others are looking for the same solution. I put in the line "echo 'Curl error: '.curl_error($ch);" and found that the error was SSL Then since putting the url in the browser didn't ask for any user name and password I added the following line to the curl options curl_setopt($ch, CURLOPT_SSL_VERIFYPEER, false); The false parameter says something to the effect 'don't care about verifying' and allows it to do its thing. and it works!! Thanks for getting me on the right path.
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OK, My error moving from Javascript to PHP. Fixed that and now get but still nothing back Array ( [url] => https://api.iextrading.com/1.0/stock/market/batch?types=quote&filter=symbol,latestPrice,&symbols=T,IBM [content_type] => [http_code] => 0 [header_size] => 0 [request_size] => 0 [filetime] => -1 [ssl_verify_result] => 20 [redirect_count] => 0 [total_time] => 0.156 [namelookup_time] => 0.047 [connect_time] => 0.11 [pretransfer_time] => 0 [size_upload] => 0 [size_download] => 0 [speed_download] => 0 [speed_upload] => 0 [download_content_length] => -1 [upload_content_length] => -1 [starttransfer_time] => 0 [redirect_time] => 0 [redirect_url] => [primary_ip] => 35.224.167.123 [certinfo] => Array ( ) [primary_port] => 443 [local_ip] => 10.0.0.167 [local_port] => 53785 ) 1alertjresult is alertresult is putting the url into a browser gives the answer result as {"T":{"quote":{"symbol":"T","latestPrice":32.97}},"IBM":{"quote":{"symbol":"IBM","latestPrice":145.23}}} Now what is missing??
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I am trying to get to a site with the following code: $syms ="T,IBM"; $closeDict = array(); $url = "https://api.iextrading.com/1.0/stock/market/batch?types=quote&filter=symbol,latestPrice,&symbols="+$syms; $ch = curl_init(); curl_setopt($ch, CURLOPT_URL, $url); curl_setopt($ch, CURLOPT_RETURNTRANSFER, 1); $jresult = curl_exec($ch); $info = curl_getinfo($ch); echo(print_r($info)); echo("alertjresult is ".$jresult); and several things are or are not happening. 1) the url doesn't get put into the header 2) There is no response Notice the alerts at the end. I seem to recall reading that there is an option to set when accessing a https site. However there is no password or other sign in function. If you cut and paste the url into a browser it operates just fine. What I have I overlooked?? [code}] Array ( => http://0/ [content_type] => [http_code] => 0 [header_size] => 0 [request_size] => 0 [filetime] => -1 [ssl_verify_result] => 0 [redirect_count] => 0 [total_time] => 1.594 [namelookup_time] => 0 [connect_time] => 0 [pretransfer_time] => 0 [size_upload] => 0 [size_download] => 0 [speed_download] => 0 [speed_upload] => 0 [download_content_length] => -1 [upload_content_length] => -1 [starttransfer_time] => 0 [redirect_time] => 0 [redirect_url] => [primary_ip] => [certinfo] => Array ( ) [primary_port] => 0 [local_ip] => [local_port] => 0 ) 1alertjresult is alertresult is [/code]
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I have the following code cur.execute("select symbol,stopPrice from holdings order by symbol" ) for row in cur: newSym =str(row[0]) if(syms==""): syms = newSym else: syms += ","+newSym holdingStops = BuildMyDict(cur) def BuildMyDict(response): myDict = dict() print(str(response)) for r in response: myDict[r[0]] = float(r[1]) return myDict When I get to the BuldMyDict it believes the cur has already completed. Is there a command that will reset the iterator counter?
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I see many examples o dictionary used but I cannot find any that adds to an existing dictionary a = dict() a['fgh']=123 a['ghi'] = 345 Yields the error a['ghi']=345 TypeError: 'str' object does not support item assignment Is it only possible to build it once and not add to it??
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I can see functions allowing the calculations of the difference between two dates but I cannot locate how to find the addition or subtraction of x number of days from a given date. Is there such a thing in python?
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I have downloaded some routines that need to be "imported" into a python module. Where do I put them so that import finds them?
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Actually I am executing this from within the sqlite "idle" shell
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In all the examples they all seem to create a table before accessing it. How would I go about accessing one that has already been created the following code import sqlite3 conn = sqlite3.connect('earnings.db') cur = conn.cursor() DROP TABLE closed cur.execute('CREATE TABLE closed (rowId INTEGER PRIMARY KEY AUTOINCREMENT, nature TEXT) This generates a Syntax Error with TABLE highlighted in Red. If I remove the DROP line then I get the error that the table already exists ?????
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I have been a user of SQL and am now trying to start up a private database using sqlite. There does not appear to be a corresponding tool like phpmyadmin that I can find. How can I display columns and contents. There is a reference to ./tables and ./columns. but I cannot find what these a part of. Are the usages the same whether I am using the python shell or the command line? That should get me started. Thanks