{"id":"https://openalex.org/W2479744015","doi":"https://doi.org/10.1007/978-1-4302-1012-2","title":"PHP Object-Oriented Solutions","display_name":"PHP Object-Oriented Solutions","publication_year":2008,"publication_date":"2008-01-01","ids":{"openalex":"https://openalex.org/W2479744015","doi":"https://doi.org/10.1007/978-1-4302-1012-2","mag":"2479744015"},"language":"en","primary_location":{"id":"doi:10.1007/978-1-4302-1012-2","doi":"https://doi.org/10.1007/978-1-4302-1012-2","is_oa":false,"landing_page_url":"https://doi.org/10.1007/978-1-4302-1012-2","pdf_url":null,"source":{"id":"https://openalex.org/S4306462844","display_name":"Apress eBooks","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"ebook platform"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":null,"raw_type":"book"},"volume":null,"type":"book","is_traditional":true,"indexed_in":["crossref"],"open_access":{"is_oa":false,"oa_status":"closed","oa_url":null,"any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5085737719","display_name":"David M W Powers","orcid":"https://orcid.org/0000-0001-5998-2262","observed_orcids":["https://orcid.org/0000-0001-5998-2262"]},"institutions":[],"countries":[],"is_corresponding":true,"raw_author_name":"Powers, David","raw_affiliation_strings":["2855 Telegraph Avenue, Suite 600, Berkeley, CA 94705"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"2855 Telegraph Avenue, Suite 600, Berkeley, CA 94705","institution_ids":[]}]}],"institutions":[],"countries_distinct_count":0,"institutions_distinct_count":0,"corresponding_author_ids":["https://openalex.org/A5085737719"],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.1813,"has_fulltext":true,"cited_by_count":3,"citation_normalized_percentile":{"value":0.71830986,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":88,"max":93},"biblio":{"volume":null,"issue":null,"first_page":null,"last_page":null},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T12601","display_name":"Web Applications and Data Management","score":0.3707999885082245,"subfield":{"id":"https://openalex.org/subfields/1710","display_name":"Information Systems"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T12601","display_name":"Web Applications and Data Management","score":0.3707999885082245,"subfield":{"id":"https://openalex.org/subfields/1710","display_name":"Information Systems"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T13681","display_name":"Engineering and Information Technology","score":0.20829999446868896,"subfield":{"id":"https://openalex.org/subfields/1712","display_name":"Software"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T12799","display_name":"Mobile and Web Applications","score":0.13439999520778656,"subfield":{"id":"https://openalex.org/subfields/1710","display_name":"Information Systems"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/php","display_name":"PHP","score":0.7509999871253967},{"id":"https://openalex.org/keywords/object-oriented-programming","display_name":"object-oriented programming","score":0.9980000257492065},{"id":"https://openalex.org/keywords/php-5","display_name":"PHP 5","score":0.9869999885559082},{"id":"https://openalex.org/keywords/reusable-code","display_name":"reusable code","score":0.9190000295639038},{"id":"https://openalex.org/keywords/portable-code","display_name":"portable code","score":0.7870000004768372},{"id":"https://openalex.org/keywords/web-development","display_name":"web development","score":0.47699999809265137}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.44990429282188416},{"id":"https://openalex.org/C2781238097","wikidata":"https://www.wikidata.org/wiki/Q175026","display_name":"Object (grammar)","level":2,"score":0.4377526044845581},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.1394059658050537}],"mesh":[],"locations_count":4,"locations":[{"id":"doi:10.1007/978-1-4302-1012-2","doi":"https://doi.org/10.1007/978-1-4302-1012-2","is_oa":false,"landing_page_url":"https://doi.org/10.1007/978-1-4302-1012-2","pdf_url":null,"source":{"id":"https://openalex.org/S4306462844","display_name":"Apress eBooks","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"ebook platform"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":null,"raw_type":"book"},{"id":"pmh:oai:aleph.bib-bvb.de:BVB01-020142206","doi":null,"is_oa":false,"landing_page_url":"http://www.gbv.de/dms/bowker/toc/9781430210115.pdf","pdf_url":"http://www.gbv.de/dms/bowker/toc/9781430210115.pdf","source":null,"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"text"},{"id":"pmh:oai:cds.cern.ch:1338121","doi":null,"is_oa":false,"landing_page_url":"http://cds.cern.ch/record/1338121","pdf_url":null,"source":{"id":"https://openalex.org/S4306402195","display_name":"CERN Document Server (European Organization for Nuclear Research)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I67311998","host_organization_name":"European Organization for Nuclear Research","host_organization_lineage":["https://openalex.org/I67311998"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":null},{"id":"pmh:oai:dial.uclouvain.be:ebook:11900","doi":null,"is_oa":false,"landing_page_url":"http://hdl.handle.net/2078/ebook:11900","pdf_url":null,"source":{"id":"https://openalex.org/S4306401974","display_name":"DIAL (Catholic University of Leuven)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I99464096","host_organization_name":"KU Leuven","host_organization_lineage":["https://openalex.org/I99464096"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":null}],"best_oa_location":null,"sustainable_development_goals":[],"study_designs":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":2,"referenced_works":["https://openalex.org/W4205560501","https://openalex.org/W4206168193"],"related_works":["https://openalex.org/W352902796","https://openalex.org/W4210915472","https://openalex.org/W4256036238","https://openalex.org/W2768823527","https://openalex.org/W4249556569","https://openalex.org/W2299757595","https://openalex.org/W2181382446","https://openalex.org/W7023438771","https://openalex.org/W2247329539","https://openalex.org/W4205916247"],"abstract_inverted_index":{"To":[0],"keep":[1],"this":[2],"book":[3],"as":[4,10],"clear":[5],"and":[6],"easy":[7],"to":[8],"follow":[9],"possible,":[11],"the":[12],"following":[13],"text":[14],"conventions":[15]},"counts_by_year":[{"year":2016,"cited_by_count":1},{"year":2015,"cited_by_count":1}],"updated_date":"2026-11-13T13:42:25.865203","created_date":"2016-08-23T00:00:00"}