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bosoxbill

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    JQuery: adding events to new HTML elements

    in JavaScript

    Posted

    I am working with Advanced Custom Fields in Wordpress and trying to get some of the input fields to total in another field when certain fields lose focus.

     

    I can get this to work when the page is loaded and the fields are already on the page. However, there is a "button" (technically not a button, but this:

    <ul class="acf-hl">
<li class="acf-fr">
<a href="#" class="acf-button blue" data-event="add-row">Add Row</a>
</li>
</ul>

     

    ) that when pressed will add rows with new input fields. The script will not work unless I save the page. Is there a way for a script to include any newly added elements to a web page?

     

    Here is my code:

    jQuery(document).ready(function($) {

$("div[data-name='away_players'] tr.acf-row").each(function(){
var z = $(this).find('input');
z.blur(function(){
z[3].value = (2 * parseInt(z[0].value)) + (3 * parseInt(z[1].value)) + parseInt(z[2].value);
})(jQuery);
    I've included a screen shot. When the light blue inputs lose focus they get summed and the total goes in the red input for each row. Here is the screen shot:
    post-98669-0-68433800-1465957177_thumb.png

     

    Javascript to parse a string without escaping characters

    in JavaScript

    Posted

    How can I get Javascript to see a block of text as literal text without having to escape characters? I need to load a block of text and do multiple searches and replacements, but I'm going to get errors if the block of text has characters that need to be escaped that I don't know about. Is this possible and if not, what programming language should I use?

    XML to an HTML table

    in XML

    Posted

    I'm trying to load an XML file into a table. Each row (<tr>) has 11 stats (<td>). When I run my code, I only get the first td (the player's name). Could someone point me in the right direction? Here is my sample XML data: <nitf xmlns="http://ap.org/schemas/03/2005/nitf"> <table> <tr> <td>Player</td> <td>G</td> <td>MIN</td> <td>FGM-FGA</td> <td>PCT</td> <td>FGM-FGA</td> <td>FTM-FTA</td> <td>PCT</td> <td>PTS</td> <td>AVG</td> <td>HG</td> </tr> <tr> <td>Griffin</td> <td>60</td> <td>32.4</td> <td>447-818</td> <td>.546</td> <td>3-16</td> <td>216-328</td> <td>.659</td> <td>1113</td> <td>18.6</td> <td>31</td> </tr> <tr> <td>Crawford</td> <td>58</td> <td>29.5</td> <td>347-791</td> <td>.439</td> <td>111-289</td> <td>182-212</td> <td>.858</td> <td>987</td> <td>17.0</td> <td>30</td> </tr> <tr> <td>Paul</td> <td>50</td> <td>32.8</td> <td>284-600</td> <td>.473</td> <td>59-175</td> <td>193-216</td> <td>.894</td> <td>820</td> <td>16.4</td> <td>30</td> </tr> <tr> <td>Barnes</td> <td>60</td> <td>25.9</td> <td>233-509</td> <td>.458</td> <td>83-239</td> <td>70-94</td> <td>.745</td> <td>619</td> <td>10.3</td> <td>21</td> </tr> <tr> <td>Butler</td> <td>59</td> <td>24.3</td> <td>226-532</td> <td>.425</td> <td>90-238</td> <td>65-79</td> <td>.823</td> <td>607</td> <td>10.3</td> <td>33</td> </tr> <tr> <td>Bledsoe</td> <td>61</td> <td>21.3</td> <td>219-486</td> <td>.451</td> <td>25-58</td> <td>96-121</td> <td>.793</td> <td>559</td> <td>9.2</td> <td>27</td> </tr> </table></nitf> Here is my HTML: <!DOCTYPE html><html><body> <script>if (window.XMLHttpRequest) {// code for IE7+, Firefox, Chrome, Opera, Safari xmlhttp=new XMLHttpRequest(); }else {// code for IE6, IE5 xmlhttp=new ActiveXObject("Microsoft.XMLHTTP"); }xmlhttp.open("GET","lacstats.xml",false);xmlhttp.send();xmlDoc=xmlhttp.responseXML; document.write("<table border='1'>");var x=xmlDoc.getElementsByTagName("tr");for (i=0;i<x.length;i++) { document.write(x.length); document.write("<tr><td>"); document.write(x.getElementsByTagName("td")[0].childNodes[0].nodeValue); document.write("</td><td>"); document.write(x.getElementsByTagName("td")[1].childNodes[1].nodeValue); document.write("</td><td>"); document.write(x.getElementsByTagName("td")[2].childNodes[2].nodeValue); document.write("</td><td>"); document.write(x.getElementsByTagName("td")[3].childNodes[3].nodeValue); document.write("</td><td>"); document.write(x.getElementsByTagName("td")[4].childNodes[4].nodeValue); document.write("</td><td>"); document.write(x.getElementsByTagName("td")[5].childNodes[5].nodeValue); document.write("</td><td>"); document.write(x.getElementsByTagName("td")[6].childNodes[6].nodeValue); document.write("</td><td>"); document.write(x.getElementsByTagName("td")[7].childNodes[7].nodeValue); document.write("</td><td>"); document.write(x.getElementsByTagName("td")[8].childNodes[8].nodeValue); document.write("</td><td>"); document.write(x.getElementsByTagName("td")[9].childNodes[9].nodeValue); document.write("</td><td>"); document.write(x.getElementsByTagName("td")[10].childNodes[10].nodeValue); document.write("</td></tr>"); }document.write("</table>");</script> </body></html>

    Extracting XML table data from a file with generic node names

    in XML

    Posted

    I would like to extract data from Associated Press files and put them in tabular form for my work at a newspaper. I understand how to extract data when the nodes are obvious such as: <booklist>, <author>, but the files from the AP contain just <table>, <th>, <tr>, <td>, and I can't seem to extract the data. The file format is called NITF XML. I want to put them in a similar style table that would be printed in a newspaper. Can anyone help me with this? Thank you! Here is an sample file as it appears when downloaded from their wire: <nitf xmlns="http://ap.org/schemas/03/2005/nitf"> <head> <meta name="ap-transref" content="s0225" /> <meta name="ap-origin" content="dss" /> <meta name="ap-selector" content="-----" /> <meta name="ap-category" content="s" /> <meta name="ap-format" content="at" /> <!-- Routing Type="Passcode" Expanded="true" Outed="false" --> <meta name="ap-routing" content="s,s1,sag" /> <meta name="ap-cycle" content="BC" /> <meta name="ap-xhl" content="BBO--Baseball Expanded Glance" /> <docdata> <doc-id regsrc="AP" /> <del-list> <from-src level-number="s0225" /> </del-list> <urgency ed-urg="3" /> <date.issue norm="2012812TZ" /> <du-key key="BC-BBO--Baseball Expanded Glance" /> <doc.rights owner="http://www.ap.org" agent="http://license.icopyright.net" type="none" /> <doc.copyright /> </docdata> </head> <body> <body.head> <hedline> <hl1>Baseball Expanded Standings</hl1> <byline>The Associated Press<byttl></byttl></byline> </hedline> <distributor>The Associated Press</distributor> </body.head> <body.content> <block> <table> <tr> <th>AMERICAN LEAGUE</th> </tr> <tr> <th>East Division</th> </tr> <tr> <th></th> <th>W</th> <th>L</th> <th>Pct</th> <th>GB</th> <th>WCGB</th> <th>L10</th> <th>Str</th> <th>Home</th> <th>Away</th> </tr> <tr> <td>New York</td> <td>67</td> <td>46</td> <td>.593</td> <td>—</td> <td>—</td> <td>7-3</td> <td>W-4</td> <td>34-22</td> <td>33-24</td> </tr> <tr> <td>Tampa Bay</td> <td>61</td> <td>52</td> <td>.540</td> <td>6</td> <td>—</td> <td>8-2</td> <td>W-5</td> <td>32-27</td> <td>29-25</td> </tr> <tr> <td>Baltimore</td> <td>61</td> <td>53</td> <td>.535</td> <td>6½</td> <td>½</td> <td>6-4</td> <td>L-1</td> <td>29-28</td> <td>32-25</td> </tr> <tr> <td>Boston</td> <td>56</td> <td>59</td> <td>.487</td> <td>12</td> <td>6</td> <td>3-7</td> <td>L-1</td> <td>29-34</td> <td>27-25</td> </tr> <tr> <td>Toronto</td> <td>53</td> <td>60</td> <td>.469</td> <td>14</td> <td>8</td> <td>2-8</td> <td>L-5</td> <td>28-25</td> <td>25-35</td> </tr> <tr> <th>Central Division</th> </tr> <tr> <th></th> <th>W</th> <th>L</th> <th>Pct</th> <th>GB</th> <th>WCGB</th> <th>L10</th> <th>Str</th> <th>Home</th> <th>Away</th> </tr> <tr> <td>Chicago</td> <td>61</td> <td>51</td> <td>.545</td> <td>—</td> <td>—</td> <td>6-4</td> <td>L-1</td> <td>31-26</td> <td>30-25</td> </tr> <tr> <td>Detroit</td> <td>61</td> <td>53</td> <td>.535</td> <td>1</td> <td>½</td> <td>7-3</td> <td>L-1</td> <td>33-23</td> <td>28-30</td> </tr> <tr> <td>Cleveland</td> <td>53</td> <td>61</td> <td>.465</td> <td>9</td> <td>8½</td> <td>3-7</td> <td>W-1</td> <td>30-28</td> <td>23-33</td> </tr> <tr> <td>Kansas City</td> <td>49</td> <td>64</td> <td>.434</td> <td>12½</td> <td>12</td> <td>6-4</td> <td>W-1</td> <td>21-32</td> <td>28-32</td> </tr> <tr> <td>Minnesota</td> <td>49</td> <td>64</td> <td>.434</td> <td>12½</td> <td>12</td> <td>5-5</td> <td>L-3</td> <td>23-34</td> <td>26-30</td> </tr> <tr> <th>West Division</th> </tr> <tr> <th></th> <th>W</th> <th>L</th> <th>Pct</th> <th>GB</th> <th>WCGB</th> <th>L10</th> <th>Str</th> <th>Home</th> <th>Away</th> </tr> <tr> <td>Texas</td> <td>66</td> <td>46</td> <td>.589</td> <td>—</td> <td>—</td> <td>7-3</td> <td>W-1</td> <td>35-22</td> <td>31-24</td> </tr> <tr> <td>Oakland</td> <td>61</td> <td>52</td> <td>.540</td> <td>5½</td> <td>—</td> <td>5-5</td> <td>W-1</td> <td>34-26</td> <td>27-26</td> </tr> <tr> <td>Los Angeles</td> <td>60</td> <td>54</td> <td>.526</td> <td>7</td> <td>1½</td> <td>3-7</td> <td>L-1</td> <td>31-23</td> <td>29-31</td> </tr> <tr> <td>Seattle</td> <td>52</td> <td>63</td> <td>.452</td> <td>15½</td> <td>10</td> <td>4-6</td> <td>W-1</td> <td>25-29</td> <td>27-34</td> </tr> </table> <p>___</p> <table> <tr> <th>NATIONAL LEAGUE</th> </tr> <tr> <th>East Division</th> </tr> <tr> <th></th> <th>W</th> <th>L</th> <th>Pct</th> <th>GB</th> <th>WCGB</th> <th>L10</th> <th>Str</th> <th>Home</th> <th>Away</th> </tr> <tr> <td>Washington</td> <td>71</td> <td>43</td> <td>.623</td> <td>—</td> <td>—</td> <td>9-1</td> <td>W-8</td> <td>32-22</td> <td>39-21</td> </tr> <tr> <td>Atlanta</td> <td>66</td> <td>47</td> <td>.584</td> <td>4½</td> <td>—</td> <td>7-3</td> <td>W-3</td> <td>32-26</td> <td>34-21</td> </tr> <tr> <td>New York</td> <td>54</td> <td>60</td> <td>.474</td> <td>17</td> <td>9½</td> <td>4-6</td> <td>L-2</td> <td>27-30</td> <td>27-30</td> </tr> <tr> <td>Miami</td> <td>52</td> <td>62</td> <td>.456</td> <td>19</td> <td>11½</td> <td>4-6</td> <td>W-1</td> <td>28-28</td> <td>24-34</td> </tr> <tr> <td>Philadelphia</td> <td>51</td> <td>62</td> <td>.451</td> <td>19½</td> <td>12</td> <td>5-5</td> <td>L-1</td> <td>25-33</td> <td>26-29</td> </tr> <tr> <th>Central Division</th> </tr> <tr> <th></th> <th>W</th> <th>L</th> <th>Pct</th> <th>GB</th> <th>WCGB</th> <th>L10</th> <th>Str</th> <th>Home</th> <th>Away</th> </tr> <tr> <td>Cincinnati</td> <td>68</td> <td>46</td> <td>.596</td> <td>—</td> <td>—</td> <td>5-5</td> <td>W-2</td> <td>36-20</td> <td>32-26</td> </tr> <tr> <td>Pittsburgh</td> <td>63</td> <td>50</td> <td>.558</td> <td>4½</td> <td>—</td> <td>4-6</td> <td>L-3</td> <td>35-20</td> <td>28-30</td> </tr> <tr> <td>St. Louis</td> <td>62</td> <td>52</td> <td>.544</td> <td>6</td> <td>1½</td> <td>6-4</td> <td>W-1</td> <td>34-23</td> <td>28-29</td> </tr> <tr> <td>Milwaukee</td> <td>51</td> <td>61</td> <td>.455</td> <td>16</td> <td>11½</td> <td>5-5</td> <td>L-2</td> <td>33-26</td> <td>18-35</td> </tr> <tr> <td>Chicago</td> <td>44</td> <td>68</td> <td>.393</td> <td>23</td> <td>18½</td> <td>1-9</td> <td>L-2</td> <td>28-26</td> <td>16-42</td> </tr> <tr> <td>Houston</td> <td>38</td> <td>77</td> <td>.330</td> <td>30½</td> <td>26</td> <td>3-7</td> <td>W-2</td> <td>27-31</td> <td>11-46</td> </tr> <tr> <th>West Division</th> </tr> <tr> <th></th> <th>W</th> <th>L</th> <th>Pct</th> <th>GB</th> <th>WCGB</th> <th>L10</th> <th>Str</th> <th>Home</th> <th>Away</th> </tr> <tr> <td>San Francisco</td> <td>62</td> <td>52</td> <td>.544</td> <td>—</td> <td>—</td> <td>6-4</td> <td>W-1</td> <td>33-24</td> <td>29-28</td> </tr> <tr> <td>Los Angeles</td> <td>61</td> <td>53</td> <td>.535</td> <td>1</td> <td>2½</td> <td>5-5</td> <td>L-1</td> <td>33-25</td> <td>28-28</td> </tr> <tr> <td>Arizona</td> <td>57</td> <td>57</td> <td>.500</td> <td>5</td> <td>6½</td> <td>4-6</td> <td>L-2</td> <td>30-26</td> <td>27-31</td> </tr> <tr> <td>San Diego</td> <td>51</td> <td>64</td> <td>.443</td> <td>11½</td> <td>13</td> <td>7-3</td> <td>W-6</td> <td>27-30</td> <td>24-34</td> </tr> <tr> <td>Colorado</td> <td>41</td> <td>70</td> <td>.369</td> <td>19½</td> <td>21</td> <td>4-6</td> <td>L-1</td> <td>21-37</td> <td>20-33</td> </tr> </table> <p>___</p> <table> <tr> <th>AMERICAN LEAGUE</th> </tr> <tr> <th>Saturday's Games</th> </tr> </table> <p>N.Y. Yankees 5, Toronto 2</p> <p>Cleveland 5, Boston 2</p> <p>Kansas City 7, Baltimore 3</p> <p>Oakland 9, Chicago White Sox 7</p> <p>Tampa Bay 4, Minnesota 2</p> <p>Texas 2, Detroit 1</p> <p>Seattle 7, L.A. Angels 4</p> <table> <tr> <th>Sunday's Games</th> </tr> </table> <p>Boston at Cleveland, 1:05 p.m.</p> <p>N.Y. Yankees at Toronto, 1:07 p.m.</p> <p>Kansas City at Baltimore, 1:35 p.m.</p> <p>Oakland at Chicago White Sox, 2:10 p.m.</p> <p>Tampa Bay at Minnesota, 2:10 p.m.</p> <p>Detroit at Texas, 3:05 p.m.</p> <p>Seattle at L.A. Angels, 3:35 p.m.</p> <table> <tr> <th>Monday's Games</th> </tr> </table> <p>Texas (Dempster 1-0) at N.Y. Yankees (Undecided), 7:05 p.m.</p> <p>Chicago White Sox (Peavy 9-8) at Toronto (Villanueva 6-2), 7:07 p.m.</p> <p>Detroit (A.Sanchez 1-2) at Minnesota (Deduno 3-0), 8:10 p.m.</p> <p>Cleveland (Masterson 8-10) at L.A. Angels (C.Wilson 9-8), 10:05 p.m.</p> <p>Tampa Bay (Cobb 6-8) at Seattle (Beavan 7-6), 10:10 p.m.</p> <table> <tr> <th>Tuesday's Games</th> </tr> </table> <p>Boston at Baltimore, 7:05 p.m.</p> <p>Texas at N.Y. Yankees, 7:05 p.m.</p> <p>Chicago White Sox at Toronto, 7:07 p.m.</p> <p>Detroit at Minnesota, 8:10 p.m.</p> <p>Oakland at Kansas City, 8:10 p.m.</p> <p>Cleveland at L.A. Angels, 10:05 p.m.</p> <p>Tampa Bay at Seattle, 10:10 p.m.</p> <p>___</p> <table> <tr> <th>NATIONAL LEAGUE</th> </tr> <tr> <th>Saturday's Games</th> </tr> </table> <p>Cincinnati 4, Chicago Cubs 2</p> <p>San Francisco 9, Colorado 3</p> <p>Houston 6, Milwaukee 5, 10 innings</p> <p>San Diego 5, Pittsburgh 0</p> <p>St. Louis 4, Philadelphia 1</p> <p>Atlanta 9, N.Y. Mets 3</p> <p>Miami 7, L.A. Dodgers 3</p> <p>Washington 6, Arizona 5</p> <table> <tr> <th>Sunday's Games</th> </tr> </table> <p>L.A. Dodgers at Miami, 1:10 p.m.</p> <p>San Diego at Pittsburgh, 1:35 p.m.</p> <p>St. Louis at Philadelphia, 1:35 p.m.</p> <p>Milwaukee at Houston, 2:05 p.m.</p> <p>Cincinnati at Chicago Cubs, 2:20 p.m.</p> <p>Colorado at San Francisco, 4:05 p.m.</p> <p>Washington at Arizona, 4:10 p.m.</p> <p>Atlanta at N.Y. Mets, 8:05 p.m.</p> <table> <tr> <th>Monday's Games</th> </tr> </table> <p>L.A. Dodgers (Harang 7-7) at Pittsburgh (Karstens 4-2), 7:05 p.m.</p> <p>Philadelphia (Hamels 12-6) at Miami (Eovaldi 3-7), 7:10 p.m.</p> <p>San Diego (Stults 2-2) at Atlanta (Minor 6-8), 7:10 p.m.</p> <p>Houston (Galarraga 0-2) at Chicago Cubs (Samardzija 7-10), 8:05 p.m.</p> <p>Milwaukee (Fiers 6-4) at Colorado (Francis 3-4), 8:40 p.m.</p> <p>Washington (G.Gonzalez 14-6) at San Francisco (Vogelsong 10-5), 10:15 p.m.</p> <table> <tr> <th>Tuesday's Games</th> </tr> </table> <p>L.A. Dodgers at Pittsburgh, 7:05 p.m.</p> <p>N.Y. Mets at Cincinnati, 7:10 p.m.</p> <p>Philadelphia at Miami, 7:10 p.m.</p> <p>San Diego at Atlanta, 7:10 p.m.</p> <p>Houston at Chicago Cubs, 8:05 p.m.</p> <p>Arizona at St. Louis, 8:15 p.m.</p> <p>Milwaukee at Colorado, 8:40 p.m.</p> <p>Washington at San Francisco, 10:15 p.m.</p> <p /> </block> </body.content> <body.end /> </body></nitf>

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